NPB · SportsGap
Slate
6 games
NPB · gap rules
Moneyline leans
181-161-5
-9.0% flat 1u · 347 games since 07/16
Totals · 1u at 15+ · unproven
15-8-2
+17.6% ROI · +4.4u on 25u
Team totals leans
377-358
-5.5% flat 1u · 735 picks since 07/16
How to read this page

Each row is one game. Model is our model's probability that its pick wins. Book is the probability the sportsbook's price implies once its built-in margin (the vig) is removed, so the two sides add up to 100%. Gap is model minus book, in percentage points: a positive gap means the model likes the pick more than the market does, and the bigger the gap, the more they disagree.

Totals are the combined runs both teams score, over or under the posted number; team totals count one team's runs only. Units is the suggested stake, where 1 unit is whatever amount you normally bet; Pass means no bet. Once a game is final, a green row means the model's pick won and red means it lost. Every result is graded at the price posted before first pitch, and no pick is ever removed afterwards.

A gap is a disagreement, not a guarantee: the market is often right, and good picks still lose often. Never bet more than you can afford to lose.

Mostly research only. Since mid-July the book's prices have been more accurate than the NPB model in every market, so moneylines and team totals carry no units. Game totals get 1 unit only when the gap is 15 points or more, as an unproven live test: those few picks have won so far, but on a small sample, and gaps of 10-15 points have lost. When the moneyline gap is 20 points or more, the whole game is a pass.

NPB Moneylines

Model win probability for its pick vs. the book's price with the vig removed. Gap is in percentage points.

4-2 · model leans
GameAway / HomeModel pickModelBookGapResult
Giants@Hiroshima
Giants at Hiroshima
-109 / -103Giants
57.7%
50.7%+7.0Lost ✗
Seibu@SoftBank
Seibu at SoftBank
+166 / -191SoftBank
66.8%
63.6%+3.2Won ✓
ORIX@Lotte
ORIX at Lotte
+125 / -141Lotte
53.6%
56.8%-3.3Lost ✗
Chunichi@DeNA
Chunichi at DeNA
+146 / -166DeNA
53.3%
60.6%-7.2Won ✓
Hanshin@Yakult
Hanshin at Yakult
-242 / +207Hanshin
57.6%
68.5%-10.9Won ✓
Rakuten@Nippon-Ham
Rakuten at Nippon-Ham
+179 / -206Nippon-Ham
52.8%
65.3%-12.5Won ✓

NPB Totals

Model probability on its side of the posted total vs. the book's no-vig price. ≈ marks an under price derived from the over price. Units: pass under a 15-point gap, 1u at 15+ (unproven live test).

-1.00u
0-1 · 1u at 15+ · unproven rule · 1u risked
GameTotalOver / UnderLeanModelBookGapUnitsResult
Seibu@SoftBank
Seibu at SoftBank
8-110 / ≈-106Under
70.9%
49.6%+21.41uLost ✗
-1.00u
Hanshin@Yakult
Hanshin at Yakult
8+101 / ≈-117Under
64.1%
52.0%+12.1PassLost ✗
pass
Chunichi@DeNA
Chunichi at DeNA
7+113 / ≈-132Over
54.9%
45.2%+9.7PassWon ✓
pass
Rakuten@Nippon-Ham
Rakuten at Nippon-Ham
8.5+126 / ≈-148Under
63.5%
57.4%+6.1PassLost ✗
pass
ORIX@Lotte
ORIX at Lotte
7-119 / ≈+102Over
56.7%
52.3%+4.4PassWon ✓
pass
Giants@Hiroshima
Giants at Hiroshima
6.5+117 / ≈-137Under
56.4%
55.6%+0.8PassWon ✓
pass

Rule record from 10/05 on: 0-0 · +0.00u on 0u · starts with the next game

NPB Team Totals

Each team's runs over or under its posted team total: model vs. the book's no-vig price.

6-6 · model leans
GameTeamTotalOver / UnderLeanModelBookGapResult
Chunichi@DeNA
Chunichi at DeNA
Chunichi2.5-122 / ≈-100Over
58.1%
52.4%+5.7Won ✓
Chunichi@DeNA
Chunichi at DeNA
DeNA3.5-107 / ≈-113Over
52.7%
49.4%+3.4Won ✓
Giants@Hiroshima
Giants at Hiroshima
Giants2.5-132 / ≈+108Over
56.1%
54.2%+1.9Lost ✗
Giants@Hiroshima
Giants at Hiroshima
Hiroshima2.5-115 / ≈-105Under
52.2%
48.9%+3.3Won ✓
Hanshin@Yakult
Hanshin at Yakult
Hanshin4.5-121 / ≈+100Under
65.9%
47.7%+18.2Lost ✗
Hanshin@Yakult
Hanshin at Yakult
Yakult2.5-101 / ≈-120Over
59.9%
47.9%+11.9Won ✓
ORIX@Lotte
ORIX at Lotte
ORIX3.5+113 / ≈-137Over
52.2%
44.8%+7.4Won ✓
ORIX@Lotte
ORIX at Lotte
Lotte3.5-124 / ≈+102Under
52.0%
47.2%+4.8Lost ✗
Rakuten@Nippon-Ham
Rakuten at Nippon-Ham
Rakuten2.5-144 / ≈+118Over
60.8%
56.3%+4.5Won ✓
Rakuten@Nippon-Ham
Rakuten at Nippon-Ham
Nippon-Ham4.5-100 / ≈-121Under
69.1%
52.3%+16.9Lost ✗
Seibu@SoftBank
Seibu at SoftBank
Seibu3.5+112 / ≈-137Under
67.2%
55.1%+12.1Lost ✗
Seibu@SoftBank
Seibu at SoftBank
SoftBank4.5-104 / ≈-116Under
66.1%
51.3%+14.8Lost ✗
Model's pick wonLost