Polymarket · Baseball · Football
NatanStein-ref is a MLB pro on Polymarket: 99 picks, 67.7% win rate, $962 profit. Real on-chain positions, updated daily.
Of the 60 most recent predictions listed below ( to ), 60 have settled: 34 won, 26 lost, 56.7% accuracy.
| League | Records | Settled | Won | Accuracy |
|---|---|---|---|---|
| MLB | 20 | 20 | 9 | 45.0% |
| Copa do Brasil | 15 | 15 | 9 | 60.0% |
| Saudi Pro League | 12 | 12 | 5 | 41.7% |
| Korea KBO | 9 | 9 | 7 | 77.8% |
| Serie A | 2 | 2 | 2 | — |
| Ligue 1 | 1 | 1 | 1 | — |
NatanStein-ref mainly predicts MLB: 20 of the last 60 recorded predictions. Platform: Polymarket.
Across the settled orders we have collected: 67.7% hit rate over 99 orders, P&L $962, ROI 42.6%. In MLB, 9 of 20 recent settled predictions were correct.
Hit rate = correct settled predictions ÷ settled predictions; pending ones are not counted. P&L and ROI use the cost and settlement of each public position. Past results do not predict future ones.
Source: public positions on Polymarket. Data as of 2026-05-13 19:16 UTC+0. Method: methodology
| Date | Match | Pick | Result |
|---|---|---|---|
| 2026-05-14 | Mirassol Futebol Clube (Mirassol FC) 2:1 Red Bull Bragantino Copa do Brasil | Mirassol FC vs Red Bull Bragantino O/U 1.5 | Lost |
| 2026-05-14 | Mirassol Futebol Clube (Mirassol FC) 2:1 Red Bull Bragantino Copa do Brasil | Mirassol FC vs Red Bull Bragantino O/U 2.5 | Lost |
| 2026-05-14 | Pittsburgh Pirates 4:10 Colorado Rockies MLB | Colorado Rockies vs Pittsburgh Pirates O/U 8.5 | Won |
| 2026-05-14 | Coritiba F.C. (Coritiba FBC) 0:2 Santos F.C. (Santos FC) Copa do Brasil | Coritiba FBC vs Santos FC O/U 2.5 | Won |
| 2026-05-14 | Al Qadisiyah Saudi Club 2:0 Al Hazem SC Saudi Pro League | Al Qadisiyah Saudi Club -2.5 spread | Won |
| 2026-05-14 | Al Qadisiyah Saudi Club 2:0 Al Hazem SC Saudi Pro League | Al Qadisiyah Saudi Club vs Al Hazem SC O/U 4.5 | Lost |
| 2026-05-14 | Al Qadisiyah Saudi Club 2:0 Al Hazem SC Saudi Pro League | Al Qadisiyah Saudi Club vs Al Hazem SC O/U 2.5 | Lost |
| 2026-05-14 | Al Qadisiyah Saudi Club 2:0 Al Hazem SC Saudi Pro League | Al Qadisiyah Saudi Club vs Al Hazem SC O/U 3.5 | Lost |
| 2026-05-13 | EC Jacuipense 1:4 Sociedade Esportiva Palmeiras (SE Palmeiras) Copa do Brasil | SE Palmeiras -1.5 spread | Won |
| 2026-05-13 | EC Jacuipense 1:4 Sociedade Esportiva Palmeiras (SE Palmeiras) Copa do Brasil | SE Palmeiras -2.5 spread | Won |
| 2026-05-13 | Cleveland Guardians 4:2 Los Angeles Angels MLB | Los Angeles Angels vs Cleveland Guardians O/U 5.5 | Lost |
| 2026-05-13 | R.C. Lens (Racing Club de Lens) 0:2 Paris Saint-Germain FC Ligue 1 | corners 10.5 | Won |
| 2026-05-13 | EC Jacuipense 1:4 Sociedade Esportiva Palmeiras (SE Palmeiras) Copa do Brasil | SE Palmeiras to win | Won |
| 2026-05-13 | Baltimore Orioles 7:0 New York Yankees MLB | New York Yankees vs Baltimore Orioles O/U 8.5 | Won |
| 2026-05-13 | Al Fateh SC (Al Fateh Saudi Club) 2:0 Al Najmah Saudi Club Saudi Pro League | Al Fateh Saudi Club to win | Won |
| 2026-05-13 | Texas Rangers 6:5 Arizona Diamondbacks MLB | Texas Rangers to win | Won |
| 2026-05-13 | New York Mets 3:2 Detroit Tigers MLB | Detroit Tigers vs New York Mets O/U 8.5 | Lost |
| 2026-05-13 | Toronto Blue Jays 5:3 Tampa Bay Rays MLB | Toronto Blue Jays -2.5 spread | Won |
| 2026-05-13 | Esporte Clube Juventude (EC Juventude) 3:1 São Paulo FC Copa do Brasil | São Paulo FC to win | Lost |
| 2026-05-13 | Mirassol Futebol Clube (Mirassol FC) 2:1 Red Bull Bragantino Copa do Brasil | Mirassol FC to win | Won |
| 2026-05-13 | LG Twins 5:3 Samsung Lions Korea KBO | Samsung Lions to win | Lost |
| 2026-05-13 | Kiwoom Heroes 3:2 Hanwha Eagles Korea KBO | Kiwoom Heroes to win | Won |
| 2026-05-13 | KT Wiz 18:4 SSG Landers Korea KBO | SSG Landers to win | Lost |
| 2026-05-13 | Lotte Giants 10:5 NC Dinos Korea KBO | Lotte Giants to win | Won |
| 2026-05-13 | EC Jacuipense 1:4 Sociedade Esportiva Palmeiras (SE Palmeiras) Copa do Brasil | EC Jacuipense vs SE Palmeiras O/U 3.5 | Won |
| 2026-05-13 | Esporte Clube Juventude (EC Juventude) 3:1 São Paulo FC Copa do Brasil | EC Juventude to win | Won |
| 2026-05-13 | Minnesota Twins 5:9 Miami Marlins MLB | Miami Marlins vs Minnesota Twins O/U 9.5 | Lost |
| 2026-05-13 | Cruzeiro E.C. (Cruzeiro EC) 1:0 Goiás Esporte Clube (Goiás EC) Copa do Brasil | Cruzeiro EC vs Goiás EC O/U 3.5 | Won |
| 2026-05-13 | Fluminense F.C. (Fluminense FC) 2:1 Operário Ferroviário Esporte Clube (Operário Ferroviário EC) Copa do Brasil | Fluminense FC vs Operário Ferroviário EC O/U 2.5 | Lost |
| 2026-05-13 | Cincinnati Reds 4:10 Washington Nationals MLB | Cincinnati Reds -1.5 spread | Won |
| 2026-05-13 | Baltimore Orioles 2:6 New York Yankees MLB | New York Yankees -1.5 spread | Lost |
| 2026-05-13 | Baltimore Orioles 2:6 New York Yankees MLB | Baltimore Orioles to win | Lost |
| 2026-05-13 | Boston Legacy FC 2:1 Orlando Pride NWSL | Boston Legacy FC to win | Won |
| 2026-05-13 | Cleveland Guardians 3:2 Los Angeles Angels MLB | Los Angeles Angels vs Cleveland Guardians O/U 8.5 | Lost |
| 2026-05-13 | Houston Astros 2:10 Seattle Mariners MLB | Houston Astros -1.5 spread | Won |
| 2026-05-13 | Minnesota Twins 3:0 Miami Marlins MLB | Miami Marlins vs Minnesota Twins O/U 7.5 | Lost |
| 2026-05-13 | Cincinnati Reds 4:10 Washington Nationals MLB | Washington Nationals vs Cincinnati Reds O/U 9.5 | Lost |
| 2026-05-13 | Cincinnati Reds 4:10 Washington Nationals MLB | Washington Nationals vs Cincinnati Reds O/U 8.5 | Lost |
| 2026-05-12 | S.C. Internacional (SC Internacional) 3:2 Athletic Club Copa do Brasil | SC Internacional vs Athletic Club O/U 1.5 | Lost |
| 2026-05-12 | Cruzeiro E.C. (Cruzeiro EC) 1:0 Goiás Esporte Clube (Goiás EC) Copa do Brasil | Cruzeiro EC vs Goiás EC O/U 1.5 | Won |
| 2026-05-12 | Chicago White Sox 6:5 Kansas City Royals MLB | Kansas City Royals to win | Lost |
| 2026-05-12 | Al Nassr Saudi Club 1:1 Al Hilal SFC (Al Hilal Saudi Club) Saudi Pro League | Al Nassr Saudi Club vs Al Hilal Saudi Club O/U 2.5 | Won |
| 2026-05-12 | KT Wiz 1:5 SSG Landers Korea KBO | SSG Landers to win | Won |
| 2026-05-12 | S.C. Internacional (SC Internacional) 3:2 Athletic Club Copa do Brasil | SC Internacional -2.5 spread | Lost |
| 2026-05-12 | Lotte Giants 1:8 NC Dinos Korea KBO | NC Dinos to win | Won |
| 2026-05-12 | Kia Tigers 1:5 Doosan Bears Korea KBO | Doosan Bears to win | Won |
| 2026-05-12 | LG Twins 1:9 Samsung Lions Korea KBO | Samsung Lions to win | Won |
| 2026-05-12 | Chicago White Sox 6:5 Kansas City Royals MLB | Kansas City Royals vs Chicago White Sox O/U 9.5 | Won |
| 2026-05-12 | Kiwoom Heroes 5:11 Hanwha Eagles Korea KBO | Hanwha Eagles to win | Won |
| 2026-05-12 | Los Angeles Dodgers 2:6 San Francisco Giants MLB | Los Angeles Dodgers to win | Lost |
| 2026-05-12 | Houston Astros 1:3 Seattle Mariners MLB | Seattle Mariners -1.5 spread | Won |
| 2026-05-12 | Cleveland Guardians 7:2 Los Angeles Angels MLB | Los Angeles Angels vs Cleveland Guardians O/U 7.5 | Won |
| 2026-05-12 | Al Taawoun Saudi Club 1:2 Al Ahli Saudi Club Saudi Pro League | Al Ahli Saudi Club to win | Won |
| 2026-05-11 | Al Taawoun Saudi Club 1:2 Al Ahli Saudi Club Saudi Pro League | Al Taawoun Saudi Club vs Al Ahli Saudi Club O/U 2.5 | Lost |
| 2026-05-11 | Al Taawoun Saudi Club 1:2 Al Ahli Saudi Club Saudi Pro League | Al Taawoun Saudi Club to win | Lost |
| 2026-05-11 | Al Taawoun Saudi Club 1:2 Al Ahli Saudi Club Saudi Pro League | Al Ahli Saudi Club -1.5 spread | Lost |
| 2026-05-11 | AL Suqoor 2:1 Al Shabab Saudi Club Saudi Pro League | NEOM SC to win | Won |
| 2026-05-11 | AL Suqoor 2:1 Al Shabab Saudi Club Saudi Pro League | NEOM SC vs Al Shabab Saudi Club O/U 3.5 | Lost |
| 2026-05-11 | SSC Napoli 2:3 Bologna F.C. 1909 (Bologna FC 1909) Serie A | corners 9.5 | Won |
| 2026-05-11 | SSC Napoli 2:3 Bologna F.C. 1909 (Bologna FC 1909) Serie A | corners 8.5 | Won |