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Arizona Diamondbacks at Kansas City Royals odds

Arizona
Diamondbacks
SM rating 1520 · #10
2 – 5
Final
Diamondbacks -1.5 did not cover
Under 8.5
vs the most common closing line
Wednesday, September 9
7:40 PM ET
Kauffman Stadium
Kansas City
Royals
SM rating 1462 · #26

A benchmark from team ratings only: it doesn't see injuries or lineup news.

ARI 52%KC 48%
Fair moneyline
-108 / +108
ARI / KC, no vig
Market win %
52% / 48%
No-vig average of the books
Model vs market
KC +0 pts
SharpModels 48% · market 48% (no vig)
Ratings
1520 / 1462
ARI / KC, SharpModels

Closing lines

This game was played before we started collecting prices (22 October 2026), so we have its closing prices only, from DraftKings, BetMGM and bet365: no line movement or player props. A price can differ from the book's own by a cent or two.

MarketBest
Diamondbacks
Moneyline
-120
BetMGM
-120 -120 -120
Royals
Moneyline
+100
BetMGM
+100 +100 +100
Diamondbacks
Spread
-1.5+145
bet365
-1+105 -1.5+135 -1.5+145
Royals
Spread
+1.5-167
BetMGM
+1-139 +1.5-167 +1.5-169
Over
Total
8.5-120
BetMGM
8.5-120 8.5-120 8.5-120
Under
Total
8.5+100
BetMGM
8.5+100 8.5+100 8.5+100
Margin
Moneyline
4.3% 4.3%4.3%4.3%

Margin: how much a book builds into its moneyline (its implied chances add up to more than 100%). Lower is fairer; the lowest is in green. Under Best, the margin if you took the best price on each side.

Every price change, book by book: tap the table icon by any selection, line, team total or player.

Best spread and total weigh the line against the price: a better line is worth paying a little more for, most of all onto key numbers (half a point is worth more where games often land). Moneyline: simply the best price.

Alternate lines

KC line
-4
ARI +4
+600-1250 - -
-3.5
ARI +3.5
+432-714 +425-714 -
-3
ARI +3
+403-667 - -
-2.5
ARI +2.5
+294-435 +300-455 -
-2
ARI +2
+264-385 - -
-1.5
ARI +1.5
+194-263 +185-250 -
-1
ARI +1
+148-196 - -
+1
ARI -1
-139+105 - -
+1.5
ARI -1.5
-167+137 -167+135 -169+145
+2
ARI -2
-238+174 - -
+2.5
ARI -2.5
-278+201 -278+200 -
+3
ARI -3
-385+268 - -
+3.5
ARI -3.5
-435+295 -417+290 -
+4
ARI -4
-625+393 - -
+4.5
ARI -4.5
-714+420 - -
+5
ARI -5
-1111+563 - -
+5.5
ARI -5.5
-1250+588 - -

Top number: KC at that line; bottom: ARI at the opposite line. Gold = best top number.

Total
3
Over / Under
- -10000+1550 -
3.5
Over / Under
- -2000+800 -
4
Over / Under
- -2000+775 -
4.5
Over / Under
- -1000+550 -
5
Over / Under
- -909+500 -
5.5
Over / Under
-455+305 -476+320 -
6
Over / Under
-417+280 -417+290 -
6.5
Over / Under
-294+214 -303+225 -
7
Over / Under
-250+183 -278+200 -
7.5
Over / Under
-175+133 -182+140 -
8
Over / Under
-152+116 -154+120 -
8.5
Over / Under
-120+100 -120+100 -120+100
9
Over / Under
+100-132 +100-128 -
9.5
Over / Under
+121-161 +125-167 -
10
Over / Under
+145-192 +155-208 -
10.5
Over / Under
+162-217 +175-238 -
11
Over / Under
+211-294 +220-303 -
11.5
Over / Under
+237-333 +250-357 -
12
Over / Under
+286-417 +310-455 -
12.5
Over / Under
+303-455 +325-500 -
13
Over / Under
+400-667 +425-714 -
13.5
Over / Under
+425-714 +450-769 -
14
Over / Under
- +575-1111 -

Top number: over; bottom: under. Gold = best top number.