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-conferenceChiles Center, Portland, OR
Lamar
Efficiency #236
2025-26: 12-19 · 7-15 conf
@
Portland
Efficiency #259
2025-26: 15-19 · 8-13 conf
Thu, Dec 10 · 2:00 PM ET
70.2
win 41%
Projected
73.0
win 59%
No line posted yet.
Model: PORT −2.8 · total 143.2 · 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: Portland 69.1, Lamar 67.0 → 67.8 possessions
−1.1
Portland offense vs Lamar defense
−2.5
Lamar offense vs Portland defense
−1.4
Projected total
143.2
Axis starts at 140 pointsPoints added or removed at each step
Projected margin
Even game
0.0
Portland offense vs Lamar defense
−2.5
Lamar offense vs Portland defense
+1.4
Home court+2.9 points per 100 possessions to the home offense, −2.9 to the visitors
+3.9
Portland by 2.8
2.8
Lamar side ◂▸ Portland side

Steps are rounded to one decimal, so they can differ from the total by 0.1. The margin is the same build seen from the home side; positive numbers help Portland.

Pace & total

possessions per 40 minutes
Tempo, possessions per 40 minutes

Projected possessions: 67.8, from each team's opponent-adjusted tempo. On raw 2025-26 season pace, Portland is the faster team (69.7, #105 of 365) and Lamar the slower (65.8, #301). When tempos clash, the slower team usually pulls the pace harder (study weights 0.80 vs 0.66).

Projected possessions
67.8
per team, 40 min
Projected total
143.2
model
Projected team totals
70.2 / 73.0
Lamar / Portland
Adjusted tempo, vs an average opponent
67.0#287
Lamar
69.1#114
Portland

How this game plays

what the study found each side's numbers actually do when these two teams meet
AdvantageLamar
Where Lamar scores: the offensive glass
Lamar rebounds 35.7% of its own misses (#31); Portland lets opponents grab 32.5% of their own misses (#281). Expect about 35.1%, 4.7 points above an average D1 matchup — worth roughly +2.9 points per 100 possessions.
ClashPortland
Style match: ball movement
Portland assists on 61.6% of its made baskets; Lamar allows assists on 57.7% of opponents' baskets (D1 average 52.4%). Expect about 61.8% — both habits push the same way.
AdvantagePortland
Where Portland struggles: ball control
Portland turns it over on 19.7% of possessions (#342); Lamar forces turnovers on 17.3% of opponent possessions (#130). Expect about 18.8%, 2.0 points above an average D1 matchup — worth roughly -2.5 points per 100 possessions.
Watch for noise
3-point caution
A notable season 3-point number here (Portland) is close to a coin flip going forward — the study's model of next-game 3P% barely beats guessing the D1 average. Shot volume is what actually carries: expect Lamar at about 39.0% of its shots from three, Portland about 34.9%.
ClashPortland
Strength vs strength: shot-blocking exposure
Portland (#11 in shot-blocking exposure) against Lamar (#31 in the same stat allowed) — both rank inside the national top 60. Expect about 10.5%. Historically Lamar's own number has carried a bit more weight in that exchange (0.41 vs 0.68).
ClashLamar
Style clash: 3-point volume
Lamar rarely shoots threes (33.9% of its shots); Portland lets opponents take 45.6% of their shots from three (D1 average 39.5%). Expect about 39.0% — the offense's habit usually carries a bit more weight (0.80 vs 0.64).
Lamar has the ball
OffensePortland allowsvs D1 avg
47.8% #318
52.7% #255
-1.9 pt/100
18.1% #273
17.0% #151
-1.1 pt/100
35.7% #31
32.5% #281
+2.9 pt/100
27.9% #344
32.6% #118
-0.6 pt/100
70.7% #249
—
-0.2 pt/100
Lamar net across the four factors + FT%, vs. a D1-average matchup: -0.8 pts/100
Portland has the ball
OffenseLamar allowsvs D1 avg
51.2% #188
50.9% #153
-0.3 pt/100
19.7% #342
17.3% #130
-2.5 pt/100
28.1% #266
29.4% #130
-1.3 pt/100
34.4% #197
44.4% #347
+0.7 pt/100
74.0% #131
—
+0.1 pt/100
Portland net across the four factors + FT%, vs. a D1-average matchup: -3.2 pts/100

Shot diet

Where each offense shoots from and where each defense lets teams shoot · 2025-26 numbers
Lamaroffense vsPortlanddefense
Share of shots by zone
Lamar shoots
Portland allows
D-I average
FG% by zone
ZoneD-I avg
Rim53.3%#33759.2%#20058.6%
Short 2 (≤9 ft)44.1%#7729.5%#1439.5%
Mid 2 (10 ft+)38.0%#18837.2%#13638.0%
Three32.9%#23836.1%#30833.7%
Portlandoffense vsLamardefense
Share of shots by zone
Portland shoots
Lamar allows
D-I average
FG% by zone
ZoneD-I avg
Rim62.9%#5359.0%#18958.6%
Short 2 (≤9 ft)44.3%#7432.9%#2739.5%
Mid 2 (10 ft+)37.4%#20833.6%#4038.0%
Three29.9%#34435.3%#26633.7%
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
Lamar
−2.5extra scoring chances per game vs a D-I average team#284 of 365
Off reb %
35.7%
#31
Def reb %
70.6%
#130
Turnover %
18.1%
#273
Forced TO %
17.3%
#130
FT rate
27.9%
#344
FT allowed
44.4%
#347
Where the chances come from (per game)
Offensive rebounding+1.7
Defensive rebounding+0.4
Ball security−0.9
Forcing turnovers+0.4
Foul shots drawn−1.8
Foul shots allowed−2.4
Portland
−2.6extra scoring chances per game vs a D-I average team#290 of 365
Off reb %
28.1%
#266
Def reb %
67.5%
#281
Turnover %
19.7%
#342
Forced TO %
17.0%
#151
FT rate
34.4%
#197
FT allowed
32.6%
#118
Where the chances come from (per game)
Offensive rebounding−0.7
Defensive rebounding−0.6
Ball security−2.0
Forcing turnovers+0.2
Foul shots drawn−0.2
Foul shots allowed+0.7

Lamar has more extra scoring chances per game: −2.5 (#284 of 365) to Portland’s −2.6 (#290).

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

Lamar2025-26 numbers
#PlayerPosClHtGP-GSMPGPPGRPGAPGTOVeFG%3P%3PA/gFT%UsageStatus
24Rob Lee Jr.GJr6'2"31-3028.216.03.22.01.553.6%40.0%6.081.1%33.5%
0Cody PennebakerGSr6'5"31-3127.57.14.32.51.350.7%26.5%1.151.9%18.2%
4Braden EastFSo6'9"30-2823.912.89.10.71.754.2%31.3%0.570.6%32.7%
10Errol WhiteFSr6'7"31-1522.35.04.91.21.447.4%—0.056.9%17.4%
3King-Njhsanni WilhiteGJr6'1"29-1621.05.81.12.51.043.0%34.5%1.965.9%21.2%
11Eian LoweGFr5'10"30-217.94.31.52.51.243.5%34.9%1.463.6%19.3%
32Janko BulajicCSr6'10"31-211.81.53.10.90.760.0%—0.043.5%10.4%
5Jayden GambrellGFr6'3"30-111.24.00.80.40.645.3%32.3%3.171.4%26.5%
8B.B. KnightGJr6'6"20-08.12.70.60.40.628.7%13.9%1.895.0%30.7%
20Spencer EzewiroFJr6'9"20-05.70.51.70.30.230.8%—0.010.0%11.4%
2Jayden BarrsGSo6'1"7-011.73.11.31.10.742.3%28.6%1.0—21.5%
12Christian ThomasPFFr6'5"0-00.00.00.00.00.0——0.0——
51Izuchukwu EmelifeCFr6'7"0-00.00.00.00.00.0——0.0——
1Quinton SandersGFr6'3"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
LamarPortland
Efficiency
105.0
104.9
108.3
109.9
67.0
69.1
—
—
Shooting
47.8%
51.2%
47.0%
54.7%
32.9%
29.9%
70.7%
74.0%
27.9%
34.4%
Ball control & glass
18.1%
19.7%
17.3%
17.0%
35.7%
28.1%
29.4%
32.5%
11.4%
10.7%
8.5%
6.4%
Style
33.9%
35.4%
40.5%
49.2%
14.2%
10.6%
55.4%
61.6%
34.7%
31.8%
Roster
2.88
2.28
6'4.4"
6'6.7"
85.8%
—

Offseason

roster movement into this season — descriptive, not a model input
Lamar
Returning minutes: 85.8%Returning production: 84.0%
Lost
  • Andrew Holifield 28.6 mpg, 11.7 ppg · not on a D1 roster yet
Added
  • Christian Thomas no D1 minutes last season
  • Izuchukwu Emelife no D1 minutes last season
  • Quinton Sanders no D1 minutes last season

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

Returns 86% of last season's minutes; lost 1 of its top 5. 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).

Portland
Returning minutes: 100.0%Returning production: 100.0%
ESPN hasn't posted Portland'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
No meetings the last two seasons.

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.