Northern Illinois
- SP+
- −0.9 (#82)
- FPI
- −1.1 (#83)
- SRS
- −0.1 (#72)
- Resume
- #57
Next game
Advanced stats
CollegeFootballData's play-by-play measures of how efficient and explosive a team was, placed against every other FBS team. How it works →
Profile vs. FBS, 2015
Farther out is better on every spoke. Dashed ring: the FBS median.
- EPA per playExpected points added on an average snap: how much each play moved the scoring odds.
- Success rateShare of snaps that stayed on schedule: half the yards needed on 1st down, 70% on 2nd, all of them on 3rd or 4th.
- ExplosivenessAverage EPA on the successful snaps: how big the good plays were.
- Rushing EPAEPA per designed run.
- Passing EPAEPA per pass play.
- Standard downsSuccess rate on downs where either a run or a pass makes sense, like 1st and 10 or 3rd and 2.
- Passing downsSuccess rate on downs that all but force a pass, like 2nd and 8 or longer, or 3rd and 5 or longer.
- Line yardsRushing yards per carry credited to the offensive line, weighting the first few yards most.
- Stuff rateShare of runs stopped at or behind the line of scrimmage.
- HavocShare of snaps with a tackle for loss, sack, forced fumble, interception or pass breakup.
Percentiles among the 128 FBS teams this season, where higher is better for the offense and the defense alike (a defense's numbers are what it allowed). The line in each bar is the FBS median. Garbage time excluded. Source: CollegeFootballData.
Expected points
YardLine's expected-points model values every snap by what a drive from that spot is worth on average, so a drive can be judged against where it started. How it works →
Drives vs. expectation, 2015
Points over expected per drive, from where each drive started.
Per drive against an average FBS opponent, neutral field.
Points over expected per trip inside the opponent's 40.
Average expected points where drives started.
Every snap has an expected-points value: what a drive from that spot, down and distance is worth on average. A drive over expected beat its starting spot; defense counts what Northern Illinois allowed, so lower is better. The adjusted number fits every team against the opponents it actually played, so it leans toward average early in a season. Ranks are among FBS teams.
Game by game
Bars above the line: better than expected for Northern Illinois.
Players
YardLine's player model credits every play's value to the players involved, so each one's season can be measured in wins above a typical backup. How it works →
Players, 2015
Quarterback is the most valuable starting slot by a wide margin: the gap between a top-decile and a median FBS quarterback is about twice the gap at any other position.
- Drew HareQB255 plays · +0.236 pts/play · 81st of 205 QBs1.13WAR0.72 to 1.52
- Joel Bouagnon?221 plays · +0.131 pts/play0.54WAR0.36 to 0.73
- Ryan GrahamQB148 plays · +0.190 pts/play · 132nd of 205 QBs0.53WAR0.24 to 0.82
- Kenny GolladayWR94 plays · +0.181 pts/play · 22nd of 411 WRs0.32WAR0.13 to 0.49
- Jordan Huff?59 plays · +0.193 pts/play0.21WAR0.16 to 0.26
- Aregeros TurnerWR60 plays · +0.116 pts/play · 146th of 411 WRs0.13WAR0.07 to 0.20
- Christian HaganPK13 plays · +0.351 pts/play · 85th of 115 kickers0.09WAR0.05 to 0.13
- Tommylee LewisWR51 plays · +0.063 pts/play · 302nd of 411 WRs0.06WAR0.01 to 0.11
Every player (12)
- Juwan BrescacinWR27 plays · +0.097 pts/play · 322nd of 411 WRs0.05WAR0.02 to 0.08
- Jacob AmbroseP56 plays · +0.032 pts/play · 78th of 92 punters0.03WAR−0.04 to 0.11
- Chad BeebeWR16 plays · +0.093 pts/play · 361st of 411 WRs0.03WAR0.01 to 0.05
- Desroy MaxwellTE21 plays · −0.005 pts/play · 40th of 189 TEs0.00WAR−0.04 to 0.03
By position group, against FBS
Linemen and defenders are valued as units, in points per game against the median FBS unit, because play-by-play doesn't say who was on the field. Players are valued against a replacement-level backup, so the two aren't added together.
Wins above replacement credits each play's expected points to the players involved, adjusted for the opponent, and compares Northern Illinois's players with a typical backup; 53 points make a win. Only snaps while the game was in doubt count, so a starter on a team that blows opponents out plays fewer of them: read value per play beside WAR. The line under each player (or the range on a phone) is the 90% interval. Ranks are among FBS teams and players. How this works
Talent and roster
How much talent the roster had, by recruiting ratings, and how much of it showed up on the field, against every other FBS team. How it works →
What it had and what it did, 2015
- Roster talent: 381, 97th of 128 in FBSRoster talent247Sports' talent composite: the recruiting ratings of every player on the roster, transfers included.
- Recruiting: 124, 89th of 128 in FBSRecruitingAverage 247Sports class score over this season's class and the three before it.
- Returning production: 72%, 47th of 127 in FBSReturning productionShare of last season's production (expected points added) by players still on the roster.
- SP+ rating: −0.9, 82nd of 128 in FBSSP+ ratingThe result: Bill Connelly's opponent-adjusted rating, points per game better than an average FBS team.
Ranks and bars among the 128 FBS teams with a talent rating this season, best first; the line in each bar is the FBS median.
Talent conversion
Northern Illinois's SP+ of −0.9 is 5.6 points above the −6.5 its roster talent predicts, 41st of 128 in FBS.
The same comparison on each side of the ball, positive is better for both.
Conversion by season
Fourth downs
YardLine's fourth-down model values going for it, kicking and punting on every real fourth down, so each call can be checked against the numbers. How it works →
Fourth-down calls vs. the numbers, 2015
Calls that matched the option with the best modeled win probability.
Summed over every call that differed, in points of win probability.
Went for it when going beat every other option by a point or more.
Each real fourth down is valued three ways (go for it, kick, punt) from the score, clock and field position before the snap, using league-wide odds rather than Northern Illinois's own. A call that differs gives up the gap to the best option; gaps under one point are close calls, and the 3 clear-cut ones account for 0.07 of the 0.17 expected wins. The model sees the situation, not the injury report, so a call it disagrees with can still be right. Ranks are among FBS teams; 1st gave up the least.
Costliest calls against the numbers
- at BCQ3 7:40 4th & 1 at BC 12, tiedKicked a field goal; the numbers favored going for it−3.2 pts
- at BCQ4 2:20 4th & 10 at BC 40, down 3Went for it; the numbers favored a field goal−3.0 pts
- at BUFQ4 5:00 4th & 2 at NIU 47, up 8Punted; the numbers favored going for it−1.2 pts
- at TOLQ2 3:07 4th & 3 at TOL 3, down 7Kicked a field goal; the numbers favored going for it (close call)−1.0 pts
- vs BGSUQ4 9:01 4th & 9 at BGSU 11, down 20Went for it; the numbers favored a field goal (close call)−1.0 pts
- at TOLQ3 8:24 4th & 3 at NIU 30, down 1Punted; the numbers favored going for it (close call)−0.9 pts
- at BUFQ4 7:54 4th & 1 at NIU 33, up 15Punted; the numbers favored going for it (close call)−0.8 pts
- at BUFQ2 12:41 4th & 3 at BUF 43, up 11Punted; the numbers favored going for it (close call)−0.8 pts
Every call this season (125)
- Q1 10:394th & 10 at UNLV 31, down 7 · Kicked a field goalAgreed
- Q1 10:004th & 3 at UNLV 34, down 4 · Went for itAgreed
- Q1 5:004th & 2 at UNLV 38, down 4 · Went for itAgreed
- Q2 14:544th & 1 at NIU 34, down 11 · PuntedClose call
- Q2 11:444th & 13 at UNLV 40, down 11 · PuntedAgreed
- Q3 8:584th & 13 at NIU 30, down 3 · PuntedAgreed
- Q4 4:524th & 7 at NIU 36, up 8 · PuntedAgreed
- Q1 13:564th & 14 at MUR 47, tied · PuntedAgreed
- Q1 5:114th & 3 at NIU 38, up 6 · PuntedClose call
- Q2 9:584th & 7 at NIU 28, up 3 · PuntedAgreed
- Q2 3:404th & 9 at MUR 37, up 3 · PuntedClose call
- Q3 7:334th & 4 at NIU 44, up 17 · PuntedClose call
- Q4 9:334th & 1 at MUR 30, up 28 · Went for itAgreed
- Q4 1:554th & 3 at MUR 26, up 21 · Kicked a field goalClose call
- Q1 3:574th & 7 at NIU 40, up 4 · PuntedAgreed
- Q1 0:314th & 4 at NIU 35, up 4 · PuntedAgreed
- Q2 12:204th & 2 at OSU 21, up 4 · Kicked a field goalClose call
- Q2 9:174th & 4 at NIU 26, up 7 · PuntedAgreed
- Q2 5:204th & 1 at NIU 45, tied · Went for itAgreed
- Q2 0:254th & 1 at OSU 49, tied · PuntedClose call
- Q3 12:044th & 8 at NIU 39, tied · PuntedAgreed
- Q3 6:584th & 8 at NIU 24, down 3 · PuntedAgreed
- Q3 2:564th & 6 at NIU 20, down 3 · PuntedAgreed
- Q4 12:494th & 15 at OSU 48, down 10 · PuntedAgreed
- Q4 7:464th & 11 at OSU 14, down 10 · Kicked a field goalAgreed
- Q4 4:244th & 16 at NIU 14, down 7 · PuntedAgreed
- Q4 2:524th & 10 at NIU 25, down 7 · PuntedClose call
- Q4 1:114th & 10 at NIU 20, down 7 · Went for itAgreed
- Q1 11:084th & 10 at NIU 20, tied · PuntedAgreed
- Q1 7:174th & 3 at NIU 18, tied · PuntedClose call
- Q1 3:524th & 15 at NIU 40, tied · PuntedAgreed
- Q2 15:004th & 14 at NIU 28, tied · PuntedAgreed
- Q2 6:544th & 13 at NIU 28, down 7 · PuntedAgreed
- Q2 1:014th & 21 at NIU 20, tied · PuntedAgreed
- Q3 7:404th & 1 at BC 12, tied · Kicked a field goal−3.2 pts
- Q4 15:004th & 10 at BC 49, down 7 · PuntedAgreed
- Q4 10:564th & 9 at NIU 32, down 7 · PuntedAgreed
- Q4 2:204th & 10 at BC 40, down 3 · Went for it−3.0 pts
- Q1 7:174th & 9 at CMU 16, up 7 · Kicked a field goalAgreed
- Q1 0:004th & 14 at CMU 31, up 7 · Kicked a field goalAgreed
- Q2 12:524th & 11 at CMU 37, up 7 · PuntedClose call
- Q2 5:584th & 2 at CMU 43, up 7 · Went for itAgreed
- Q2 5:234th & 1 at CMU 1, up 7 · Went for itAgreed
- Q2 2:154th & 6 at NIU 41, up 7 · PuntedClose call
- Q3 10:394th & 8 at CMU 9, tied · Kicked a field goalAgreed
- Q3 3:524th & 5 at NIU 19, down 13 · PuntedAgreed
- Q4 13:314th & 1 at NIU 44, down 16 · Went for itAgreed
- Q4 8:464th & 3 at CMU 3, down 16 · Went for itAgreed
- Q4 6:434th & 3 at NIU 44, down 10 · Went for itAgreed
- Q4 6:434th & 5 at CMU 37, down 10 · Went for itAgreed
- Q4 0:404th & 10 at NIU 29, down 10 · Went for itAgreed
- Q2 11:344th & 2 at NIU 39, up 21 · Went for itAgreed
- Q2 9:494th & 4 at M-OH 41, up 21 · Went for itAgreed
- Q2 5:324th & 8 at NIU 20, up 18 · PuntedAgreed
- Q3 2:284th & 7 at M-OH 9, up 23 · Kicked a field goalAgreed
- Q4 13:114th & 10 at M-OH 29, up 26 · Kicked a field goalAgreed
- Q4 7:494th & 2 at NIU 43, up 19 · PuntedClose call
- Q1 12:054th & 1 at NIU 43, tied · Went for itAgreed
- Q1 11:124th & 10 at NIU 49, tied · PuntedAgreed
- Q1 4:474th & 20 at NIU 15, down 7 · PuntedAgreed
- Q1 0:394th & 9 at TOL 19, down 10 · Kicked a field goalAgreed
- Q2 6:424th & 6 at NIU 44, down 7 · PuntedAgreed
- Q2 3:074th & 3 at TOL 3, down 7 · Kicked a field goalClose call
- Q2 0:004th & 11 at TOL 12, down 4 · Kicked a field goalAgreed
- Q3 11:494th & 14 at TOL 47, down 1 · PuntedAgreed
- Q3 8:244th & 3 at NIU 30, down 1 · PuntedClose call
- Q3 2:344th & 8 at TOL 35, down 8 · Kicked a field goalClose call
- Q1 10:504th & 2 at NIU 23, down 3 · PuntedAgreed
- Q1 8:104th & 1 at midfield, down 3 · Went for itAgreed
- Q1 0:284th & 9 at NIU 41, up 11 · PuntedAgreed
- Q2 14:224th & 1 at NIU 49, up 11 · Went for itAgreed
- Q2 12:414th & 3 at BUF 43, up 11 · PuntedClose call
- Q3 5:254th & 1 at BUF 20, up 18 · Went for itAgreed
- Q3 3:524th & 6 at BUF 6, up 18 · Kicked a field goalAgreed
- Q4 13:274th & 3 at BUF 37, up 15 · Went for itAgreed
- Q4 7:544th & 1 at NIU 33, up 15 · PuntedClose call
- Q4 5:004th & 2 at NIU 47, up 8 · Punted−1.2 pts
- Q4 2:504th & 5 at BUF 30, up 8 · Kicked a field goalClose call
- Q1 12:214th & 11 at WMU 47, tied · PuntedAgreed
- Q1 4:504th & 5 at WMU 32, down 3 · Went for itAgreed
- Q2 5:014th & 4 at NIU 49, up 4 · PuntedClose call
- Q3 10:234th & 3 at WMU 37, up 4 · Went for itAgreed
- Q3 2:084th & 11 at WMU 39, up 1 · PuntedAgreed
- Q4 11:434th & 8 at WMU 28, up 1 · Kicked a field goalAgreed
- Q4 2:134th & 4 at NIU 10, up 8 · PuntedAgreed
- Q1 8:574th & 6 at OHIO 41, tied · PuntedClose call
- Q1 4:194th & 7 at NIU 47, down 7 · PuntedAgreed
- Q1 0:004th & 10 at NIU 26, tied · PuntedAgreed
- Q2 9:444th & 12 at NIU 23, down 3 · PuntedAgreed
- Q2 6:144th & 9 at NIU 25, down 10 · PuntedAgreed
- Q2 0:044th & 21 at NIU 17, down 13 · PuntedAgreed
- Q3 13:514th & 9 at NIU 36, down 13 · PuntedAgreed
- Q3 4:354th & 1 at NIU 45, down 6 · Went for itAgreed
- Q3 1:564th & 29 at NIU 39, down 6 · PuntedAgreed
- Q4 10:474th & 9 at NIU 11, down 9 · PuntedAgreed
- Q4 6:404th & 3 at NIU 28, down 12 · Went for itAgreed
- Q4 5:194th & 9 at OHIO 47, down 12 · Went for itAgreed
- Q4 1:454th & 6 at OHIO 11, down 12 · Went for itClose call
- Q1 11:514th & 3 at NIU 43, tied · PuntedClose call
- Q1 6:554th & 8 at NIU 33, tied · PuntedAgreed
- Q1 0:194th & 1 at BGSU 12, down 7 · Went for itAgreed
- Q2 9:244th & 9 at NIU 5, down 7 · PuntedAgreed
- Q2 3:364th & 5 at NIU 41, down 14 · PuntedAgreed
- Q2 0:144th & 10 at NIU 25, down 21 · PuntedAgreed
- Q3 14:034th & 8 at NIU 21, down 21 · PuntedAgreed
- Q3 6:034th & 11 at BGSU 47, down 28 · Went for itClose call
- Q3 3:094th & 1 at NIU 47, down 21 · Went for itAgreed
- Q4 9:014th & 9 at BGSU 11, down 20 · Went for itClose call
- Q1 12:004th & 1 at NIU 45, down 7 · Went for itAgreed
- Q1 6:044th & 13 at NIU 16, down 14 · PuntedAgreed
- Q1 2:404th & 7 at NIU 24, down 21 · PuntedAgreed
- Q2 1:254th & 4 at NIU 21, down 24 · PuntedAgreed
- Q3 14:134th & 6 at NIU 29, down 24 · PuntedAgreed
- Q3 12:194th & 11 at NIU 26, down 24 · PuntedAgreed
- Q3 1:594th & 19 at NIU 16, down 34 · PuntedAgreed
- Q4 13:584th & 4 at NIU 20, down 41 · PuntedAgreed
- Q4 9:054th & 9 at NIU 26, down 48 · PuntedAgreed
After touchdowns: kick or go for two?
Tries that matched the option with the better modeled win probability.
Summed over every try that differed, in points of win probability.
Went for two when it beat kicking by a point or more.
Costliest tries against the numbers
- at CMUQ4 8:46 Touchdown, down 10 before the tryWent for two; the numbers favored kicking (close call)−0.7 pts
- at TOLQ4 1:59 Touchdown, up 4 before the tryKicked; the numbers favored going for two (close call)−0.2 pts
- vs WMUQ4 13:14 Touchdown, up 1 before the tryWent for two; the numbers favored kicking (close call)<0.1 pts
Win probability
YardLine's model estimates each team's chance of winning before kickoff and again after every play, from the score, clock, down, distance and field position. How it works →
Record vs. expectation, 2015
73rd of 128 FBS teams at beating the model's pregame expectations
Expected wins adds up Northern Illinois's chance of winning each game as the model saw it at kickoff - a 70% favorite counts 0.7.
What moved it, 2015
Every game starts at Northern Illinois's pregame chance; everything after that is the field. The model's own breakdown of each game's final play splits the on-field part by what drove it, and the parts add up exactly. How it works →
- Scoreboard+0.07
- Possession & field position+0.01
- Clock+0.01
- Timeouts−0.01
- Less the pregame edge, counted before kickoff−0.27
Game by game
- UNLVW 38-30 vs UNLV86% → 96%Before kickoff +36 · On the field +10: Scoreboard +19, Possession & field position +1
- MURW 57-26 vs MUR98% → 100%Before kickoff +48 · On the field +2: Scoreboard +4
- OSUL 13-20 at OSU2% → 3%Before kickoff −48 · On the field +1: Scoreboard −7, Timeouts −1
- BCL 14-17 at BC40% → 12%Before kickoff −10 · On the field −28: Scoreboard −27, Timeouts −2
- CMUL 19-29 at CMU56% → 2%Before kickoff +6 · On the field −54: Scoreboard −40, Timeouts −2
- BALLW 59-41 vs BALL78% → 99%Before kickoff +28 · On the field +21: Scoreboard +24, Timeouts +1
- M-OHW 45-12 at M-OH86% → 100%Before kickoff +36 · On the field +14: Scoreboard +20
- EMUW 49-21 vs EMU95% → 100%Before kickoff +45 · On the field +5: Scoreboard +7
- TOLW 32-27 at TOL29% → 95%Before kickoff −21 · On the field +66: Scoreboard +55, Clock +3
- BUFW 41-30 at BUF62% → 97%Before kickoff +12 · On the field +36: Scoreboard +45, Clock +3
- WMUW 27-19 vs WMU55% → 97%Before kickoff +5 · On the field +42: Scoreboard +37, Timeouts +3
- OHIOL 21-26 vs OHIO80% → 3%Before kickoff +30 · On the field −77: Scoreboard −59, Clock −4
- BGSUL 14-34 vs BGSU27% → 0%Before kickoff −23 · On the field −27: Scoreboard −34, Clock −2
- BOISL 7-55 vs BOIS32% → 0%Before kickoff −18 · On the field −32: Scoreboard −37, Clock −1
Points of win probability, from Northern Illinois's side.
Closest call
NIU 55-14 AKR (2023) - Northern Illinois dropped to a 4.2% win probability before pulling it out.
Season arc, 2015
Every completed game this season, in order - each tile is Northern Illinois's own win-probability curve.
Biggest swings of 2015
The largest single-play change in Northern Illinois's win probability this season - one snap that moved the outcome the most.
Stolen wins
Northern Illinois's own lowest win probability at any point in a game it went on to win, across the whole archive - the deepest holes it climbed out of.
Let it slip
Northern Illinois's own highest win probability at any point in a game it went on to lose, across the whole archive - the biggest leads it didn't hold.
Stock & rivalries
Stock
Northern Illinois's leaguewide Elo rating, tracked like a stock price - built from game results and margins, not the model's own win-probability predictions.
Series & rivalries
Northern Illinois's most-played opponents across the whole archive - open one for the full head-to-head history.