LoL Worlds 2026 · MLB Postseason
MLB ·
Boston Red Sox vs Kansas City Royals result (5:1) on 12 Sep 2026 (MLB): 44 profitable pros on Polymarket/Kalshi took positions, 85% backing Boston Red Sox to win. See who got it right, plus both teams' form.
Final score: Boston Red Sox 5:1 Kansas City Royals (2026-09-12). Before the result, 85% of 20 profitable pros with a win/draw position backed Boston Red Sox to win — that call was right.
44 profitable pros (listed on Tips, cumulative P&L above zero) hold positions on this match. Latest win/draw pick per pro: Boston Red Sox 17 (85%) · Kansas City Royals 3 (15%).
Boston Red Sox, last 5: L L L W W. Kansas City Royals, last 5: W W L L W. Head-to-head, last 3 meetings (Boston Red Sox wins – draws – Kansas City Royals wins): 2-0-1; latest 2026-09-12: Boston Red Sox 2:3 Kansas City Royals.
Sources: public prices and positions on Polymarket and Kalshi; results from public sports data. Data as of 2026-09-12 22:28 UTC+0. How we calculate: methodology
44 profitable pros have positions on this match. Latest win/draw pick per pro: Boston Red Sox to win 17 (85%) · Kansas City Royals to win 3 (15%).
| 2026-09-12 | vs Kansas City Royals | 2:3 | L |
| 2026-09-10 | vs Los Angeles Angels | 4:6 | L |
| 2026-09-09 | vs Los Angeles Angels | 1:6 | L |
| 2026-09-08 | vs Los Angeles Angels | 5:2 | W |
| 2026-09-07 | vs Baltimore Orioles | 3:1 | W |
| 2026-09-12 | vs Boston Red Sox | 3:2 | W |
| 2026-09-10 | vs Arizona Diamondbacks | 5:2 | W |
| 2026-09-09 | vs Arizona Diamondbacks | 3:5 | L |
| 2026-09-08 | vs Arizona Diamondbacks | 4:5 | L |
| 2026-09-07 | vs Toronto Blue Jays | 6:1 | W |
| 2026-09-12 | Boston Red Sox | 2:3 | Kansas City Royals |
| 2026-05-21 | Kansas City Royals | 3:4 | Boston Red Sox |
| 2026-05-19 | Kansas City Royals | 1:3 | Boston Red Sox |
| Date | Match | Pick | Result |
|---|---|---|---|
| 2026-09-12 | invisible.rooster8118 Kalshi | Under 6.5 | Won |
| 2026-09-12 | TopmodelD Kalshi | Boston wins | Won |
| 2026-09-12 | yaigh Kalshi | Boston wins | Lost |
| 2026-09-12 | jaaah. Kalshi | Boston wins | Won |
| 2026-09-12 | paint.sound Kalshi | Over 5.5 | Won |
| 2026-09-12 | pad.bit Kalshi | Under 5.5 | Lost |
| 2026-09-12 | Troy1210 Kalshi | Boston wins | Won |
| 2026-09-12 | monkmike6453 Kalshi | Boston wins | Won |
| 2026-09-12 | loud.guard Kalshi | Under 5.5 | Lost |
| 2026-09-12 | whitesox19 Kalshi | Boston wins | Won |
| 2026-09-12 | Kalmado Kalshi | Under 6.5 | Won |
| 2026-09-12 | MikePrivilege Kalshi | Under 5.5 | Lost |
| 2026-09-12 | hpppppl Kalshi | Under 8.5 | Won |
| 2026-09-12 | Master.Mind843 Kalshi | Boston wins | Won |
| 2026-09-12 | lizzz Kalshi | Boston wins | Won |
| 2026-09-12 | Dammar Kalshi | Kansas City wins | Lost |
| 2026-09-12 | charming.leopard4908 Kalshi | Boston wins | Won |
| 2026-09-12 | Tainoo787 Kalshi | Boston wins | Won |
| 2026-09-12 | respectable.dolphin7352 Kalshi | Kansas City wins | Lost |
| 2026-09-12 | DeejayQuik Kalshi | Under 6.5 | Won |
| 2026-09-12 | Bbdlla Kalshi | Under 5.5 | Lost |
| 2026-09-12 | existing.chipmunk Kalshi | Kansas City wins | Lost |
| 2026-09-12 | blake333 Kalshi | Boston wins | Won |
| 2026-09-12 | zelwop Kalshi | Under 4.5 | Lost |
| 2026-09-12 | moreeeeeee Kalshi | BOS -1.5 | Won |
| 2026-09-12 | deebo327 Kalshi | Boston wins | Won |
| 2026-09-12 | manwiththeplan Kalshi | KC -2.5 | Lost |
| 2026-09-12 | ctbrahh Kalshi | Boston wins | Won |
| 2026-09-12 | vertical.butterfly8692 Kalshi | Kansas City wins | Lost |
| 2026-09-12 | 1m0ises Kalshi | BOS +1.5 | Lost |
| 2026-09-12 | nash5428 Kalshi | F5 Under 1.5 | Won |
| 2026-09-12 | villano Kalshi | F5 Under 2.5 | Won |
| 2026-09-12 | terri34 Kalshi | Kansas City wins | Lost |
| 2026-09-12 | DJTCuddles Kalshi | Kansas City wins | Lost |
| 2026-09-12 | ronflxsh Kalshi | Boston wins | Won |
| 2026-09-12 | 392fredo Kalshi | F5 Over 2.5 | Lost |
| 2026-09-12 | dhaste25 Kalshi | Under 6.5 | Won |
| 2026-09-12 | TopmodelD Kalshi | BOS -1.5 | Won |
| 2026-09-12 | correct.dachshund3268 Kalshi | BOS +1.5 | Lost |
| 2026-09-12 | solid.redpoll3423 Kalshi | Kansas City wins | Lost |
| 2026-09-12 | mad.tail Kalshi | Under 8.5 | Won |
| 2026-09-12 | thoughtful.wolf1256 Kalshi | 1st inning: Over 0.5 runs | Won |
| 2026-09-12 | jay.arevalos Kalshi | BOS -1.5 | Won |
| 2026-09-12 | better.anglerfish8564 Kalshi | Boston wins | Won |
| 2026-09-12 | htowndisciples Kalshi | 1st inning: Over 0.5 runs | Won |
| 2026-09-12 | trick.sky155 Kalshi | Boston wins | Won |
| 2026-09-12 | Yakkkkkkkk Kalshi | 1st inning: Over 0.5 runs | Won |
| 2026-09-12 | relldog Kalshi | Over 8.5 | Lost |
| 2026-09-12 | trick.gas Kalshi | 1st inning: Over 0.5 runs | Won |
| 2026-09-12 | BacchusMountain Kalshi | Boston wins | Won |
| 2026-09-12 | JuicyGuava37 Kalshi | BOS -1.5 | Won |
| 2026-09-12 | chitoloks Kalshi | Boston wins | Won |
| 2026-09-12 | trick.wood Kalshi | Kansas City wins | Lost |
| 2026-09-12 | Yasuookamoto Kalshi | BOS -1.5 | Won |
| 2026-09-12 | sam.1.am Kalshi | Boston wins | Won |
| 2026-09-12 | MagicMike619 Kalshi | Boston wins | Won |
| 2026-09-12 | ground.maxcartelpicks Kalshi | BOS -1.5 | Won |
| 2026-09-12 | gilmaje77 Kalshi | Boston wins | Won |
| 2026-09-12 | JohnTee18 Kalshi | 1st inning: Over 0.5 runs | Won |
| 2026-09-12 | Juanhsjisj Kalshi | Boston wins | Won |