KBO · SportsGap
Slate
5 games
KBO · gap rules
Moneyline · 1u / 2u
74-47-4
+17.5% ROI · +40.0u on 228u
Totals · 1u / 2u · over 8+ / under 60%+
44-21-4
+24.8% ROI · +29.3u on 118u
Team totals · 1u / 2u / 3u
241-166
+11.4% ROI · +82.8u on 729u
KT@LG
KT Wiz at LG Twins
MLKT+11263.2%+18.32u✓+2.24u
TotalO 9-10352.4%+3.9Pass✗
TTKT O 4.5+11357.0%+12.33u✗-3.00u
TTLG U 4.5≈-12559.8%+6.82u✓+1.60u
KIA@SSG
KIA Tigers at SSG Landers
MLKIA-12668.4%+15.22u✓+1.59u
TotalU 11≈-10956.6%+6.9Pass✗
TTKIA O 5.5-11050.3%+0.3Pass✓
TTSSG U 4.5≈+10666.2%+19.93u✗-3.00u
DOO@NC
Doosan Bears at NC Dinos
MLNC-12555.8%+2.8Pass✗
TotalU 11≈-12061.2%+9.11u✗-1.00u
TTDOO U 5.5≈-13866.5%+11.23u✗-3.00u
TTNC U 5.5≈-12960.2%+6.52u✓+1.55u
LT@SS
Lotte Giants at Samsung Lions
MLSS-26059.9%-8.8Pass✗
TotalU 9.5≈-11056.7%+6.7Pass✗
TTLT U 3.5≈-11751.7%+0.3Pass✗
TTSS U 5.5≈-10765.5%+16.13u✗-3.00u
KIW@HH
Kiwoom Heroes at Hanwha Eagles
MLHH-37060.2%-14.6Pass–
TotalU 10≈-12158.8%+6.6Pass✗
TTKIW O 3.5+12150.3%+7.22u✓+2.42u
TTHH U 6.5≈-12670.6%+17.43u✗-3.00u
How units are set
  • Moneyline: pass under a 3-point gap, 1u at 3-4, 2u at 4+
  • Totals: over: pass under an 8-point gap; under: only when the model gives the under 60%+ with a 3+ point gap; 1u, 2u at a 10+ point gap
  • Team totals: pass under a 3-point gap, 1u at 3-6, 2u at 6-10, 3u at 10+
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.

How the units work. Each market stakes by the gap between the model and the book's no-vig price: moneylines pass under 3 points, 1u at 3-4, 2u at 4+; totals bet the over at an 8+ point gap and the under only when the model gives it 60%+ with a 3+ point gap, 1u, 2u at a 10+ point gap; team totals pass under 3, 1u at 3-6, 2u at 6-10, 3u at 10+. Since mid-July the KBO model has been more accurate than the book on moneylines and team totals. On totals only the biggest gaps have won, on a small sample. Late in the season, when exactly one team has nothing left to play for (eliminated, or its final standing is clinched), the moneyline moves 5 points of win probability from that team to the other side: such teams may rest regulars, and the raw model rates them too high. When the moneyline gap is 20 points or more, the whole game is a pass (moneyline, total and team totals): a gap that big usually means the book knows something the model doesn't.

KBO Moneylines

Model win probability for its pick vs. the book's price with the vig removed. Gap is in percentage points. Units: pass under a 3-point gap, 1u at 3-4, 2u at 4+.

+3.83u
2-0 · 1u / 2u rule · 4u risked
GameAway / HomeModel pickModelBookGapUnitsResult
KT@LG
KT Wiz at LG Twins
+112 / -137KT
63.2%
44.9%+18.32uWon ✓
+2.24u
KIA@SSG
KIA Tigers at SSG Landers
-126 / +104KIA
68.4%
53.2%+15.22uWon ✓
+1.59u
DOO@NC
Doosan Bears at NC Dinos
+103 / -125NC
55.8%
53.0%+2.8PassLost ✗
pass
LT@SS
Lotte Giants at Samsung Lions
+204 / -260SS
59.9%
68.7%-8.8PassLost ✗
pass
KIW@HH
Kiwoom Heroes at Hanwha Eagles
+277 / -370HH
60.2%
74.8%-14.6PassPush –
pass

Rule record from 10/05 on: 6-3 · -0.40u on 15u · -2.7% ROI

KBO 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: over: pass under an 8-point gap; under: only when the model gives the under 60%+ with a 3+ point gap; 1u, 2u at a 10+ point gap.

-1.00u
0-1 · 1u / 2u · over 8+ / under 60%+ rule · 1u risked
GameTotalOver / UnderLeanModelBookGapUnitsResult
DOO@NC
Doosan Bears at NC Dinos
11-101 / ≈-120Under
61.2%
52.0%+9.11uLost ✗
-1.00u
KIA@SSG
KIA Tigers at SSG Landers
11-111 / ≈-109Under
56.6%
49.8%+6.9PassLost ✗
pass
LT@SS
Lotte Giants at Samsung Lions
9.5-110 / ≈-110Under
56.7%
50.0%+6.7PassLost ✗
pass
KIW@HH
Kiwoom Heroes at Hanwha Eagles
10+100 / ≈-121Under
58.8%
52.3%+6.6PassLost ✗
pass
KT@LG
KT Wiz at LG Twins
9-103 / ≈-117Over
52.4%
48.5%+3.9PassLost ✗
pass

Rule record from 10/06 on: 0-0 · +0.00u on 0u · starts with the next game

KBO Team Totals

Each team's runs over or under its posted team total: model vs. the book's no-vig price. Units: pass under a 3-point gap, 1u at 3-6, 2u at 6-10, 3u at 10+.

-9.43u
3-5 · 1u / 2u / 3u rule · 21u risked
GameTeamTotalOver / UnderLeanModelBookGapUnitsResult
DOO@NC
Doosan Bears at NC Dinos
DOO5.5+113 / ≈-138Under
66.5%
55.3%+11.23uLost ✗
-3.00u
DOO@NC
Doosan Bears at NC Dinos
NC5.5+106 / ≈-129Under
60.2%
53.7%+6.52uWon ✓
+1.55u
KIA@SSG
KIA Tigers at SSG Landers
KIA5.5-110 / ≈-110Over
50.3%
50.0%+0.3PassWon ✓
pass
KIA@SSG
KIA Tigers at SSG Landers
SSG4.5-129 / ≈+106Under
66.2%
46.3%+19.93uLost ✗
-3.00u
KIW@HH
Kiwoom Heroes at Hanwha Eagles
KIW3.5+121 / ≈-148Over
50.3%
43.1%+7.22uWon ✓
+2.42u
KIW@HH
Kiwoom Heroes at Hanwha Eagles
HH6.5+104 / ≈-126Under
70.6%
53.2%+17.43uLost ✗
-3.00u
KT@LG
KT Wiz at LG Twins
KT4.5+113 / ≈-138Over
57.0%
44.7%+12.33uLost ✗
-3.00u
KT@LG
KT Wiz at LG Twins
LG4.5+103 / ≈-125Under
59.8%
53.0%+6.82uWon ✓
+1.60u
LT@SS
Lotte Giants at Samsung Lions
LT3.5-104 / ≈-117Under
51.7%
51.4%+0.3PassLost ✗
pass
LT@SS
Lotte Giants at Samsung Lions
SS5.5-113 / ≈-107Under
65.5%
49.4%+16.13uLost ✗
-3.00u

Rule record from 10/03 on: 23-10 · +12.02u on 53u · +22.7% ROI

Model's pick wonLost

Recent results

Last 40 graded model leans across moneylines, totals and team totals. Every lean is staked with its market's gap rule (passes left out). ≈ marks an under price derived from the over price.

+12.35u
27-12 · last 40 · 64u risked
DateGameMarketLeanPriceModelResultStakeUnits won
10/09LG @ LTTeam totalLG Under 6.5≈-10652.8%Win1u+0.94
10/09LG @ LTTeam totalLT Over 3.5-10452.8%Win1u+0.96
10/09KIA @ NCMoneylineKIA-13057.2%Win1u+0.77
10/07SS @ KTMoneylineSS-10955.8%Loss2u-2.00
10/07NC @ SSGMoneylineSSG-17068.0%Win2u+1.18
10/07NC @ SSGTeam totalNC Under 4.5≈-13557.8%Win1u+0.74
10/07NC @ SSGTeam totalSSG Over 4.5-11161.9%Win3u+2.70
10/07HH @ KIWMoneylineHH-17366.6%Loss2u-2.00
10/07HH @ KIWTeam totalHH Over 4.5-12055.5%Loss1u-1.00
10/07DOO @ LGMoneylineLG-12659.5%Win2u+1.59
10/07DOO @ LGTeam totalDOO Under 3.5≈+10350.7%Loss1u-1.00
10/07DOO @ LGTeam totalLG Over 3.5-11961.2%Win2u+1.68
10/06SS @ KIATeam totalSS Over 4.5-10754.2%Win1u+0.93
10/06SS @ KIATeam totalKIA Under 5.5≈-11454.0%Win1u+0.88
10/06NC @ LGMoneylineLG-18166.9%Win2u+1.10
10/06NC @ LGTeam totalLG Over 5.5+10150.7%Win1u+1.01
10/06KT @ KIWMoneylineKT-26172.6%Win1u+0.38
10/06KT @ KIWTeam totalKT Over 4.5-12757.1%Win1u+0.79
10/06DOO @ LTTeam totalDOO Under 5.5≈-12557.9%Win1u+0.80
10/06DOO @ LTTeam totalLT Under 3.5≈-10653.4%Win1u+0.94
10/05SSG @ NCMoneylineSSG-17364.0%Win1u+0.58
10/05SSG @ NCTeam totalSSG Over 4.5-13057.4%Win1u+0.77
10/05LT @ KTTotalOver 9-11261.3%Push2u+0.00
10/05LT @ KTTeam totalLT Under 4.5≈-13759.1%Win1u+0.73
10/05LT @ KTTeam totalKT Over 4.5-11055.1%Win1u+0.91
10/05KIW @ HHTeam totalKIW Over 4.5-11056.5%Win2u+1.82
10/05KIA @ LGMoneylineLG-10358.3%Loss2u-2.00
10/05KIA @ LGTeam totalKIA Under 4.5≈-13661.2%Loss2u-2.00
10/05KIA @ LGTeam totalLG Over 3.5-11161.6%Win3u+2.70
10/05DOO @ SSTeam totalDOO Under 4.5≈-13058.9%Loss1u-1.00
10/04SSG @ NCTeam totalNC Over 4.5-11059.5%Loss2u-2.00
10/04LT @ KTTeam totalKT Under 5.5≈-12564.7%Win3u+2.40
10/04KIW @ HHMoneylineKIW-12959.3%Win2u+1.55
10/04KIW @ HHTeam totalKIW Over 4.5-13561.1%Win2u+1.48
10/04KIW @ HHTeam totalHH Over 4.5+10355.6%Loss2u-2.00
10/04KIA @ LGMoneylineKIA+10750.3%Win2u+2.14
10/04KIA @ LGTeam totalKIA Under 4.5≈+10352.2%Loss1u-1.00
10/04DOO @ SSTotalUnder 9.5≈-12667.7%Loss2u-2.00
10/04DOO @ SSTeam totalDOO Under 4.5≈-12967.5%Loss3u-3.00
10/04DOO @ SSTeam totalSS Under 4.5≈-11554.1%Win1u+0.87