CBB Matchups

Every D1 game with tempo-free ratings, four factors and market lines, one place.

College basketball is being built for the 2026-27 season (tip-off Nov 3). What's here fills in as games are played.
Non-conferenceJones Convocation Center, Chicago, IL
Illinois St
Efficiency #80
2025-26: 23-13 · 12-9 conf
@
Chicago St
Efficiency #342
2025-26: 7-25 · 5-14 conf
Sat, Dec 5 · TBD
75.2
win 76%
Projected
67.0
win 24%
No line posted yet.
Model: ILST −8.3 · total 142.2 · ratings as of Sat, Oct 3
Preseason ratings start from 2025-26's final adjusted ratings, regressed toward the D1 average. The stats below are 2025-26's too; both update once 2026-27 games are played.

How the projection is built

each step, from an average D-I game to this one
Projected total
Average D-I game
148.2
PaceAdjusted tempo: Chicago St 67.2, Illinois St 67.8 → 66.7 possessions
−3.6
Chicago St offense vs Illinois St defense
−7.3
Illinois St offense vs Chicago St defense
+4.8
Projected total
142.2
Axis starts at 130 pointsPoints added or removed at each step
Projected margin
Even game
0.0
Chicago St offense vs Illinois St defense
−7.3
Illinois St offense vs Chicago St defense
−4.8
Home court+2.9 points per 100 possessions to the home offense, −2.9 to the visitors
+3.8
Illinois St by 8.3
8.3
Illinois St side ◂▸ Chicago St side

Steps are rounded to one decimal, so they can differ from the total by 0.1: the total steps add to 142.1 against a projected 142.2. The margin is the same build seen from the home side; positive numbers help Chicago St.

Pace & total

possessions per 40 minutes
Tempo, possessions per 40 minutes

Projected possessions: 66.7, from each team's opponent-adjusted tempo. On raw 2025-26 season pace, Illinois St is the faster team (67.5, #225 of 365) and Chicago St the slower (65.8, #304). When tempos clash, the slower team usually pulls the pace harder (study weights 0.80 vs 0.66).

Projected possessions
66.7
per team, 40 min
Projected total
142.2
model
Projected team totals
75.2 / 67.0
Illinois St / Chicago St
Adjusted tempo, vs an average opponent
67.8#227
Illinois St
67.2#272
Chicago St

How this game plays

what the study found each side's numbers actually do when these two teams meet
AdvantageChicago St
Where Chicago St struggles: shooting
Chicago St shoots an effective 45.3% (#358); Illinois St allows 49.8% (#90). Expect about 47.1%, 4.2 points below an average D1 matchup — worth roughly -6.0 points per 100 possessions.
AdvantageIllinois St
Where Illinois St scores: shooting
Illinois St shoots an effective 53.6% (#77); Chicago St allows 56.7% (#354). Expect about 55.4%, 4.1 points above an average D1 matchup — worth roughly +5.9 points per 100 possessions.
ClashIllinois St
Style match: 3-point volume
Illinois St takes 43.3% of its shots from three; Chicago St lets opponents take 50.8% of their shots from three (D1 average 39.5%). Expect about 49.8% — both habits push the same way.
ClashChicago St
Style match: 3-point volume
Chicago St rarely shoots threes (30.9% of its shots); Illinois St runs teams off the line (34.9% of shots allowed from three) (D1 average 39.5%). Expect about 29.6% — both habits push the same way.
TurnoversIllinois St
Illinois St turns it over
Projected turnover rate of 18.9% is worth roughly -2.7 points per 100 possessions against Illinois St's offense.
Pace
Half-court grind
Chicago St averages 65.8 possessions per 40, Illinois St 67.5. Slower teams pull the pace toward themselves more than fast teams push it (0.80 vs 0.66 in five seasons of games), so expect about 66 — more possessions mean more points in the total and more chances for the better team to separate.
Illinois St has the ball
OffenseChicago St allowsvs D1 avg
53.6% #77
56.7% #354
+5.9 pt/100
16.9% #194
20.1% #20
-2.7 pt/100
28.0% #268
35.0% #339
+0.3 pt/100
31.6% #266
38.0% #261
+0.0 pt/100
71.2% #234
—
-0.1 pt/100
Illinois St net across the four factors + FT%, vs. a D1-average matchup: +3.4 pts/100
Chicago St has the ball
OffenseIllinois St allowsvs D1 avg
45.3% #358
49.8% #90
-6.0 pt/100
15.6% #113
16.0% #223
+1.4 pt/100
28.3% #255
25.4% #13
-2.4 pt/100
30.0% #311
32.3% #113
-0.5 pt/100
75.0% #84
—
+0.2 pt/100
Chicago St net across the four factors + FT%, vs. a D1-average matchup: -7.3 pts/100

Shot diet

Where each offense shoots from and where each defense lets teams shoot · 2025-26 numbers
Illinois Stoffense vsChicago Stdefense
Share of shots by zone
Illinois St shoots
Chicago St allows
D-I average
FG% by zone
ZoneD-I avg
Rim65.0%#2364.9%#35058.6%
Short 2 (≤9 ft)33.8%#30631.0%#1939.5%
Mid 2 (10 ft+)40.5%#9344.1%#34138.0%
Three34.9%#12635.6%#29033.7%
Chicago Stoffense vsIllinois Stdefense
Share of shots by zone
Chicago St shoots
Illinois St allows
D-I average
FG% by zone
ZoneD-I avg
Rim49.8%#36160.7%#25858.6%
Short 2 (≤9 ft)39.0%#19541.1%#21239.5%
Mid 2 (10 ft+)36.8%#23233.7%#4638.0%
Three32.1%#27533.0%#12233.7%
RimShort 2 (≤9 ft)Mid 2 (10 ft+)Three

Zones from play-by-play shot descriptions; garbage time removed. Bars show the share of field-goal attempts in each zone; where a slice is too thin for its number, the shares are listed under the bar. FG% ranks: #1 = best for that side (most accurate shooting, stingiest defense).

Shot volume

Extra scoring chances from rebounds, turnovers and the foul line · 2025-26 numbers
Illinois St
+0.2extra scoring chances per game vs a D-I average team#171 of 365
Off reb %
28.0%
#268
Def reb %
74.6%
#13
Turnover %
16.9%
#194
Forced TO %
16.0%
#223
FT rate
31.6%
#266
FT allowed
32.3%
#113
Where the chances come from (per game)
Offensive rebounding−0.8
Defensive rebounding+1.7
Ball security−0.1
Forcing turnovers−0.5
Foul shots drawn−0.9
Foul shots allowed+0.8
Chicago St
−1.0extra scoring chances per game vs a D-I average team#232 of 365
Off reb %
28.3%
#255
Def reb %
65.0%
#339
Turnover %
15.6%
#113
Forced TO %
20.1%
#20
FT rate
30.0%
#311
FT allowed
38.0%
#261
Where the chances come from (per game)
Offensive rebounding−0.7
Defensive rebounding−1.4
Ball security+0.8
Forcing turnovers+2.3
Foul shots drawn−1.3
Foul shots allowed−0.7

Illinois St has more extra scoring chances per game: +0.2 (#171 of 365) to Chicago St’s −1.0 (#232).

Grade = extra shots and foul-line trips per game compared with a D-I average team, built from six season rates. Cell shading is the national rank for each rate (greener = better for that team).

Rotation

Illinois St2025-26 numbers
#PlayerPosClHtGP-GSMPGPPGRPGAPGTOVeFG%3P%3PA/gFT%UsageStatus
11Johnny KinzigerGJr5'11"36-3432.311.52.53.32.148.6%33.0%5.277.4%24.4%
14Boden SkunbergGSr6'5"35-3427.09.64.41.41.254.4%38.8%4.372.2%21.4%
4Landon WolfGSr6'5"36-1523.27.65.00.80.860.5%38.5%3.081.8%17.5%
10Ty'Reek ColemanGFr6'2"35-1922.710.02.71.81.658.2%41.6%2.570.2%25.6%
35Chase WalkerFJr6'9"32-3222.613.75.52.12.356.1%29.0%1.070.1%35.9%
3Mason KlaboGFr6'2"34-1716.15.52.31.20.557.0%38.8%2.578.1%19.0%
1Landon MooreGSr6'3"36-013.93.51.31.00.550.9%32.8%1.750.0%16.7%
12Brandon LiebFSr7'1"36-412.63.14.00.70.851.1%—0.052.6%17.7%
0Jack DaughertyFSo6'8"29-210.63.01.50.20.234.8%24.2%3.376.5%22.8%
23Cameron BarnesFSo6'10"13-06.91.31.80.50.570.8%50.0%0.2—12.4%
13Ty BlakeGJr6'4"8-02.40.90.30.00.143.8%33.3%0.4—27.7%
2Isaac EricksenFFr6'8"0-00.00.00.00.00.0——0.0——
15Nick AllenFFr6'10"0-00.00.00.00.00.0——0.0——
Rosters come from ESPN and are still filling in; incoming transfers and freshmen may be missing.

Tale of the tape

national rank toned left for away, right for home
Illinois StChicago St
Efficiency
109.8
102.4
103.6
114.4
67.8
67.2
—
—
Shooting
53.6%
45.3%
54.6%
44.0%
34.9%
32.1%
71.2%
75.0%
31.6%
30.0%
Ball control & glass
16.9%
15.6%
16.0%
20.1%
28.0%
28.3%
25.4%
35.0%
9.1%
8.4%
9.0%
8.7%
Style
43.3%
30.9%
41.5%
41.8%
9.0%
11.7%
51.3%
50.3%
35.8%
39.8%
Roster
2.94
3.49
6'4.4"
6'3.7"
88.3%
—

Offseason

roster movement into this season — descriptive, not a model input
Illinois St
Returning minutes: 88.3%Returning production: 85.9%
Lost
  • Ty Pence 23.5 mpg, 9.4 ppg · transferred to Akron
Added
  • Isaac Ericksen no D1 minutes last season
  • Nick Allen no D1 minutes last season

No incoming D1 transfers are listed on ESPN's roster yet — until they are, returning shares read high.

Returns 88% of last season's minutes; lost 1 of its top 5 (1 transferred). Teams returning at least 65% of last season's minutes have historically gained about 2.2 points of AdjEM (n=156 team-seasons, 2022-2026).

Chicago St
Returning minutes: 100.0%Returning production: 100.0%
ESPN hasn't posted Chicago St's roster for this season yet — no movement to show.

Returns 100% of last season's minutes. Teams returning at least 65% of last season's minutes have historically gained about 2.2 points of AdjEM (n=156 team-seasons, 2022-2026). (ESPN hasn't posted this season's roster yet -- this may still be last season's list.)

Head-to-head

this season and last
DateSeasonResult
Sat, Dec 62025-26Chicago St 53 – 95 Illinois St

The CBB Matchups tab lays out the day's Division I slate: matchup, tip time, records and rank, and — once posted — Pinnacle's spread and total (the median across books when Pinnacle has no line). Three views switch the table between projected scores, pace and totals, and each team's offensive and defensive tendencies. Each game opens into opponent-adjusted possessions, efficiency and four-factor tendencies for both teams, plus recent form, rotation and head-to-head history. Every game also carries our projected score, spread and total, built bottom-up from those same numbers: expected possessions times each side's opponent-adjusted points per possession, plus home court.

What these numbers mean: line shopping.