1898 CORS model performance

91 games · Winner accuracy 77.0% (67–20; 4 ties)
CORS line coverage 56.0% (51–40; 0 pushes)
MAE 15.59 points · RMSE 19.90 points

CORS line coverage measures whether the selected favorite covered the CORS spread. Pushes are reported separately; zero lines have no winner selection. MAE/RMSE use every evaluated margin, including ties and zero lines. Lower margin error is better.

Provider comparison

Market ATS — (0–0; 0 pushes; 0 no picks)
0 paired games · CORS MAE — / provider MAE — points
CORS RMSE — / provider RMSE — points · 0 missing lines

teamrankings 2013–2020; Bovada from 2021. API returned spreads, without a closing-line claim or provider substitution. Every nonzero CORS advantage selects a side; equal lines have no pick. ATS excludes pushes. CORS and provider errors above use the same games.

Weekly performance

Week	Games	Wins	Losses	Ties	Covers	No covers	MAE (pts)	RMSE (pts)	Non fbs games	ATS win rate	Paired CORS MAE	Market mae	Paired CORS RMSE	Market rmse
1	0	0	0	0	0	0	—	—	1	—	—	—	—	—
2	0	0	0	0	0	0	—	—	4	—	—	—	—	—
3	4	3	1	0	3	1	19.00	21.93	16	—	—	—	—	—
4	7	7	0	0	5	2	22.82	24.73	23	—	—	—	—	—
5	11	9	2	0	7	4	19.81	24.60	15	—	—	—	—	—
6	10	8	2	0	5	5	18.46	22.68	17	—	—	—	—	—
7	11	10	1	0	10	1	12.91	18.96	16	—	—	—	—	—
8	12	10	0	2	7	5	9.92	11.29	6	—	—	—	—	—
9	10	5	4	1	3	7	15.74	21.25	11	—	—	—	—	—
10	11	8	2	1	5	6	12.20	14.28	9	—	—	—	—	—
11	6	3	3	0	3	3	14.54	15.15	10	—	—	—	—	—
12	8	3	5	0	2	6	16.76	23.37	7	—	—	—	—	—
13	1	1	0	0	1	0	6.80	6.80	1	—	—	—	—	—
14	0	0	0	0	0	0	—	—	0	—	—	—	—	—
15	0	0	0	0	0	0	—	—	0	—	—	—	—	—
16	0	0	0	0	0	0	—	—	0	—	—	—	—	—

Game results

Week	Home	Away	Neutral site	Rating checkpoint	CORS spread (home)	Predicted winner	Home score	Away score	Actual home margin	Straight up	CORS line coverage	Absolute error	Status	Provider	Provider spread (home)	Market pick	Market ATS	Market absolute error	Market status
3	Princeton	Lehigh	False	W2	-5.06	Princeton	21	0	21	correct	cover	15.94	Evaluated	—	—	—	—	—	No provider selected
3	Trinity (CT)	Yale	False	W2	-0.55	Trinity (CT)	0	18	-18	incorrect	no_cover	18.55	Evaluated	—	—	—	—	—	No provider selected
3	Harvard	Williams	False	W2	-5.44	Harvard	11	0	11	correct	cover	5.56	Evaluated	—	—	—	—	—	No provider selected
3	Pennsylvania	Franklin & Marshall	False	W2	-5.03	Pennsylvania	41	0	41	correct	cover	35.97	Evaluated	—	—	—	—	—	No provider selected
4	Harvard	Bowdoin	False	W3	-4.06	Harvard	28	6	22	correct	cover	17.94	Evaluated	—	—	—	—	—	No provider selected
4	Trinity (CT)	Amherst	False	W3	20.95	Amherst	0	12	-12	correct	no_cover	8.95	Evaluated	—	—	—	—	—	No provider selected
4	Harvard	Dartmouth	False	W3	-3.74	Harvard	21	0	21	correct	cover	17.26	Evaluated	—	—	—	—	—	No provider selected
4	Yale	Wesleyan (CT)	False	W3	-24.91	Yale	5	0	5	correct	no_cover	19.91	Evaluated	—	—	—	—	—	No provider selected
4	Cornell	Trinity (CT)	False	W3	-24.57	Cornell	47	0	47	correct	cover	22.43	Evaluated	—	—	—	—	—	No provider selected
4	Army	Tufts	False	W3	-2.41	Army	40	0	40	correct	cover	37.59	Evaluated	—	—	—	—	—	No provider selected
4	Pennsylvania	Penn State	False	W3	-4.36	Pennsylvania	40	0	40	correct	cover	35.64	Evaluated	—	—	—	—	—	No provider selected
5	Brown	Tufts	False	W4	-24.77	Brown	29	6	23	correct	no_cover	1.77	Evaluated	—	—	—	—	—	No provider selected
5	Yale	Amherst	False	W4	-2.19	Yale	34	0	34	correct	cover	31.81	Evaluated	—	—	—	—	—	No provider selected
5	Pennsylvania	Brown	False	W4	-7.88	Pennsylvania	18	0	18	correct	cover	10.12	Evaluated	—	—	—	—	—	No provider selected
5	Yale	Williams	False	W4	-13.21	Yale	23	0	23	correct	cover	9.79	Evaluated	—	—	—	—	—	No provider selected
5	Northwestern	Beloit	False	W4	-1.83	Northwestern	17	11	6	correct	cover	4.17	Evaluated	—	—	—	—	—	No provider selected
5	Harvard	Amherst	False	W4	-5.05	Harvard	53	2	51	correct	cover	45.95	Evaluated	—	—	—	—	—	No provider selected
5	Dartmouth	Bowdoin	False	W4	-5.26	Dartmouth	35	6	29	correct	cover	23.74	Evaluated	—	—	—	—	—	No provider selected
5	Princeton	Franklin & Marshall	False	W4	-17.98	Princeton	58	0	58	correct	cover	40.02	Evaluated	—	—	—	—	—	No provider selected
5	Lafayette	Penn State	False	W4	-7.83	Lafayette	0	5	-5	incorrect	no_cover	12.83	Evaluated	—	—	—	—	—	No provider selected
5	Navy	Bucknell	False	W4	19.54	Bucknell	11	0	11	incorrect	no_cover	30.54	Evaluated	—	—	—	—	—	No provider selected
5	Army	Wesleyan (CT)	False	W4	-26.15	Army	27	8	19	correct	no_cover	7.15	Evaluated	—	—	—	—	—	No provider selected
6	Princeton	Lafayette	False	W5	-19.63	Princeton	34	0	34	correct	cover	14.37	Evaluated	—	—	—	—	—	No provider selected
6	Cornell	Carlisle	False	W5	-2.12	Cornell	23	6	17	correct	cover	14.88	Evaluated	—	—	—	—	—	No provider selected
6	Pennsylvania	Lehigh	False	W5	-21.89	Pennsylvania	40	0	40	correct	cover	18.11	Evaluated	—	—	—	—	—	No provider selected
6	Wesleyan (CT)	Amherst	False	W5	15.12	Amherst	33	0	33	incorrect	no_cover	48.12	Evaluated	—	—	—	—	—	No provider selected
6	Chicago	Beloit	False	W5	-5.25	Chicago	21	0	21	correct	cover	15.75	Evaluated	—	—	—	—	—	No provider selected
6	Army	Harvard	False	W5	1.67	Harvard	0	28	-28	correct	cover	26.33	Evaluated	—	—	—	—	—	No provider selected
6	Bowdoin	Tufts	False	W5	-9.34	Bowdoin	18	11	7	correct	no_cover	2.34	Evaluated	—	—	—	—	—	No provider selected
6	Navy	Princeton	False	W5	-2.38	Navy	0	30	-30	incorrect	no_cover	32.38	Evaluated	—	—	—	—	—	No provider selected
6	Lafayette	Dickinson (PA)	False	W5	12.55	Dickinson (PA)	6	12	-6	correct	no_cover	6.55	Evaluated	—	—	—	—	—	No provider selected
6	Carlisle	Williams	False	W5	-16.77	Carlisle	17	6	11	correct	no_cover	5.77	Evaluated	—	—	—	—	—	No provider selected
7	Yale	Brown	False	W6	-7.98	Yale	22	6	16	correct	cover	8.02	Evaluated	—	—	—	—	—	No provider selected
7	Pennsylvania	Wesleyan (CT)	False	W6	-14.78	Pennsylvania	17	0	17	correct	cover	2.22	Evaluated	—	—	—	—	—	No provider selected
7	Wisconsin	Beloit	False	W6	-8.96	Wisconsin	17	0	17	correct	cover	8.04	Evaluated	—	—	—	—	—	No provider selected
7	Yale	Carlisle	False	W6	-6.99	Yale	18	5	13	correct	cover	6.01	Evaluated	—	—	—	—	—	No provider selected
7	Pennsylvania	Lafayette	False	W6	-23.98	Pennsylvania	32	0	32	correct	cover	8.02	Evaluated	—	—	—	—	—	No provider selected
7	Williams	Wesleyan (CT)	False	W6	4.21	Wesleyan (CT)	0	22	-22	correct	cover	17.79	Evaluated	—	—	—	—	—	No provider selected
7	Princeton	Cornell	False	W6	-3.75	Princeton	6	0	6	correct	cover	2.25	Evaluated	—	—	—	—	—	No provider selected
7	Amherst	Dartmouth	False	W6	7.70	Dartmouth	6	64	-58	correct	cover	50.30	Evaluated	—	—	—	—	—	No provider selected
7	Chicago	Northwestern	False	W6	-1.33	Chicago	34	5	29	correct	cover	27.67	Evaluated	—	—	—	—	—	No provider selected
7	Navy	Penn State	False	W6	4.94	Penn State	16	11	5	incorrect	no_cover	9.94	Evaluated	—	—	—	—	—	No provider selected
7	Army	Lehigh	False	W6	-16.30	Army	18	0	18	correct	cover	1.70	Evaluated	—	—	—	—	—	No provider selected
8	Princeton	Penn State	False	W7	-11.66	Princeton	5	0	5	correct	no_cover	6.66	Evaluated	—	—	—	—	—	No provider selected
8	MIT	Trinity (CT)	False	W7	5.02	Trinity (CT)	0	0	0	tie	no_cover	5.02	Evaluated	—	—	—	—	—	No provider selected
8	Harvard	Carlisle	False	W7	-11.27	Harvard	11	5	6	correct	no_cover	5.27	Evaluated	—	—	—	—	—	No provider selected
8	Bucknell	Lehigh	False	W7	-15.76	Bucknell	0	0	0	tie	no_cover	15.76	Evaluated	—	—	—	—	—	No provider selected
8	Wisconsin	Minnesota	False	W7	-16.03	Wisconsin	29	0	29	correct	cover	12.97	Evaluated	—	—	—	—	—	No provider selected
8	Princeton	Brown	False	W7	-11.55	Princeton	23	0	23	correct	cover	11.45	Evaluated	—	—	—	—	—	No provider selected
8	Navy	Lafayette	False	W7	-15.15	Navy	18	0	18	correct	cover	2.85	Evaluated	—	—	—	—	—	No provider selected
8	Franklin & Marshall	Dickinson (PA)	False	W7	8.99	Dickinson (PA)	0	22	-22	correct	cover	13.01	Evaluated	—	—	—	—	—	No provider selected
8	Williams	Dartmouth	False	W7	13.43	Dartmouth	6	10	-4	correct	no_cover	9.43	Evaluated	—	—	—	—	—	No provider selected
8	Pennsylvania	Chicago	False	W7	-4.52	Pennsylvania	23	11	12	correct	cover	7.48	Evaluated	—	—	—	—	—	No provider selected
8	Army	Yale	False	W7	3.76	Yale	0	10	-10	correct	cover	6.24	Evaluated	—	—	—	—	—	No provider selected
8	Amherst	Wesleyan (CT)	False	W7	5.15	Wesleyan (CT)	0	28	-28	correct	cover	22.85	Evaluated	—	—	—	—	—	No provider selected
9	Northwestern	Michigan	False	W8	-0.83	Northwestern	5	6	-1	incorrect	no_cover	1.83	Evaluated	—	—	—	—	—	No provider selected
9	Chicago	Purdue	False	W8	-8.97	Chicago	17	0	17	correct	cover	8.03	Evaluated	—	—	—	—	—	No provider selected
9	Tufts	Bowdoin	False	W8	10.18	Bowdoin	5	6	-1	correct	no_cover	9.18	Evaluated	—	—	—	—	—	No provider selected
9	Princeton	Army	False	W8	-10.91	Princeton	5	5	0	tie	no_cover	10.91	Evaluated	—	—	—	—	—	No provider selected
9	Lehigh	Lafayette	False	W8	-3.38	Lehigh	22	0	22	correct	cover	18.62	Evaluated	—	—	—	—	—	No provider selected
9	Williams	Cornell	False	W8	15.12	Cornell	0	12	-12	correct	no_cover	3.12	Evaluated	—	—	—	—	—	No provider selected
9	Carlisle	Dickinson (PA)	False	W8	6.84	Dickinson (PA)	46	0	46	incorrect	no_cover	52.84	Evaluated	—	—	—	—	—	No provider selected
9	Harvard	Pennsylvania	False	W8	-2.20	Harvard	10	0	10	correct	cover	7.80	Evaluated	—	—	—	—	—	No provider selected
9	Dartmouth	Wesleyan (CT)	False	W8	-7.79	Dartmouth	5	23	-18	incorrect	no_cover	25.79	Evaluated	—	—	—	—	—	No provider selected
9	Penn State	Bucknell	False	W8	3.29	Bucknell	16	0	16	incorrect	no_cover	19.29	Evaluated	—	—	—	—	—	No provider selected
10	Wesleyan (CT)	Trinity (CT)	False	W9	-11.05	Wesleyan (CT)	30	0	30	correct	cover	18.95	Evaluated	—	—	—	—	—	No provider selected
10	Bucknell	Franklin & Marshall	False	W9	-7.31	Bucknell	11	11	0	tie	no_cover	7.31	Evaluated	—	—	—	—	—	No provider selected
10	Princeton	Yale	False	W9	-2.24	Princeton	6	0	6	correct	cover	3.76	Evaluated	—	—	—	—	—	No provider selected
10	Minnesota	Northwestern	False	W9	8.00	Northwestern	17	6	11	incorrect	no_cover	19.00	Evaluated	—	—	—	—	—	No provider selected
10	Michigan	Illinois	False	W9	-13.45	Michigan	12	5	7	correct	no_cover	6.45	Evaluated	—	—	—	—	—	No provider selected
10	Harvard	Brown	False	W9	-12.36	Harvard	17	6	11	correct	no_cover	1.36	Evaluated	—	—	—	—	—	No provider selected
10	Cornell	Lafayette	False	W9	-22.60	Cornell	47	0	47	correct	cover	24.40	Evaluated	—	—	—	—	—	No provider selected
10	Williams	Amherst	False	W9	-0.60	Williams	5	16	-11	incorrect	no_cover	11.60	Evaluated	—	—	—	—	—	No provider selected
10	Pennsylvania	Carlisle	False	W9	-9.68	Pennsylvania	35	5	30	correct	cover	20.32	Evaluated	—	—	—	—	—	No provider selected
10	Navy	Lehigh	False	W9	-16.43	Navy	6	5	1	correct	no_cover	15.43	Evaluated	—	—	—	—	—	No provider selected
10	Chicago	Wisconsin	False	W9	-0.37	Chicago	6	0	6	correct	cover	5.63	Evaluated	—	—	—	—	—	No provider selected
11	MIT	Amherst	False	W10	-17.08	MIT	6	10	-4	incorrect	no_cover	21.08	Evaluated	—	—	—	—	—	No provider selected
11	Yale	Harvard	False	W10	0.72	Harvard	0	17	-17	correct	cover	16.28	Evaluated	—	—	—	—	—	No provider selected
11	Brown	Dartmouth	False	W10	0.02	Dartmouth	12	0	12	incorrect	no_cover	12.02	Evaluated	—	—	—	—	—	No provider selected
11	Lafayette	Bucknell	False	W10	11.94	Bucknell	6	0	6	incorrect	no_cover	17.94	Evaluated	—	—	—	—	—	No provider selected
11	Illinois	Carlisle	False	W10	2.20	Carlisle	0	11	-11	correct	cover	8.80	Evaluated	—	—	—	—	—	No provider selected
11	Michigan	Beloit	False	W10	-10.90	Michigan	22	0	22	correct	cover	11.10	Evaluated	—	—	—	—	—	No provider selected
12	Northwestern	Wisconsin	False	W11	1.50	Wisconsin	0	47	-47	correct	cover	45.50	Evaluated	—	—	—	—	—	No provider selected
12	Tufts	MIT	False	W11	13.06	MIT	6	8	-2	correct	no_cover	11.06	Evaluated	—	—	—	—	—	No provider selected
12	Lafayette	Lehigh	False	W11	2.66	Lehigh	11	5	6	incorrect	no_cover	8.66	Evaluated	—	—	—	—	—	No provider selected
12	Illinois	Minnesota	False	W11	1.01	Minnesota	11	10	1	incorrect	no_cover	2.01	Evaluated	—	—	—	—	—	No provider selected
12	Williams	Trinity (CT)	False	W11	0.81	Trinity (CT)	24	0	24	incorrect	no_cover	24.81	Evaluated	—	—	—	—	—	No provider selected
12	Penn State	Dickinson (PA)	False	W11	4.41	Dickinson (PA)	34	0	34	incorrect	no_cover	38.41	Evaluated	—	—	—	—	—	No provider selected
12	Chicago	Michigan	False	W11	-0.55	Chicago	11	12	-1	incorrect	no_cover	1.55	Evaluated	—	—	—	—	—	No provider selected
12	Pennsylvania	Cornell	False	W11	-3.95	Pennsylvania	12	6	6	correct	cover	2.05	Evaluated	—	—	—	—	—	No provider selected
13	Carlisle	Dartmouth	False	W12	-4.20	Carlisle	17	6	11	correct	cover	6.80	Evaluated	—	—	—	—	—	No provider selected