Biggest losses on August 19, 2026
These are backtest data
How backtesting worksResolved trades are what a strategy gets scored on.
Every trade on this page has a known outcome, which is what makes it possible to measure a rule instead of guessing at one. Write a rule over trades like these and Rivo scores it: our longshot rule went 105 wins and 345 losses and still returned +67.5% at $100 a trade.
The rest of the day
99 more losses on August 19, 2026
#2-$34.5K
UNDER
Los Angeles Dodgers vs. Colorado Rockies: O/U 11.5stake $34.5K·@ 49¢Aug 19, 2026#3-$30.2K
TEAM WE
LoL: Team WE vs EDward Gaming (BO3) - LPL Group Ascendstake $30.2K·@ 45¢Aug 19, 2026#4-$27.6K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $27.6K·@ 62¢Aug 19, 2026#5-$27.1K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $27.1K·@ 61¢Aug 19, 2026#6-$21.6K
LEARNER TIEN
Cincinnati Open: Learner Tien vs Frances Tiafoestake $21.6K·@ 60¢Aug 19, 2026#7-$17.5K
MAGIC
Counter-Strike: FUT Esports vs magic (BO3) - Esports World Cup Playoffsstake $17.5K·@ 35¢Aug 19, 2026#8-$15.9K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $15.9K·@ 50¢Aug 19, 2026#9-$15K
KT ROLSTER
LoL: Gen.G vs KT Rolster (BO3) - LCK Round 3-4 Legend Groupstake $15K·@ 17¢Aug 19, 2026#10-$12.0K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $12.0K·@ 36¢Aug 19, 2026#11-$11.1K
UNDER
Los Angeles Dodgers vs. Colorado Rockies: O/U 11.5stake $11.1K·@ 49¢Aug 19, 2026#12-$11.1K
IVA JOVIC
Cincinnati Open: Marie Bouzkova vs Iva Jovicstake $11.1K·@ 56¢Aug 19, 2026#13-$11.0K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $11.0K·@ 32¢Aug 19, 2026#14-$10.6K
LEARNER TIEN
Cincinnati Open: Learner Tien vs Frances Tiafoestake $10.6K·@ 63¢Aug 19, 2026#15-$10.6K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $10.6K·@ 47¢Aug 19, 2026#16-$10.6K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $10.6K·@ 47¢Aug 19, 2026#17-$10.5K
LEARNER TIEN
Cincinnati Open: Learner Tien vs Frances Tiafoestake $10.5K·@ 63¢Aug 19, 2026#18-$10.5K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $10.5K·@ 48¢Aug 19, 2026#19-$10.5K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $10.5K·@ 48¢Aug 19, 2026#20-$10K
SEAN CUENIN
Prague 2: Norbert Gombos vs Sean Cueninstake $10K·@ 83¢Aug 19, 2026#21-$9.7K
JOEL SCHWAERZLER
Kingston: Joel Schwaerzler vs Kenta Miyoshistake $9.7K·@ 45¢Aug 19, 2026#22-$9.6K
OVER
New York Liberty vs. Chicago Sky: O/U 179.5stake $9.6K·@ 52¢Aug 19, 2026#23-$9.2K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $9.2K·@ 48¢Aug 19, 2026#24-$8.6K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $8.6K·@ 38¢Aug 19, 2026#25-$8.0K
TEAM WE
LoL: Team WE vs EDward Gaming - Game 1 Winnerstake $8.0K·@ 72¢Aug 19, 2026#26-$7.7K
DALIBOR SVRCINA
Cancun: Dalibor Svrcina vs Stan Wawrinkastake $7.7K·@ 59¢Aug 19, 2026#27-$7.6K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $7.6K·@ 28¢Aug 19, 2026#28-$7.4K
ANYONES LEGEND
LoL: Anyone's Legend vs Top Esports (BO3) - LPL Group Ascendstake $7.4K·@ 47¢Aug 19, 2026#29-$7.4K
WASHINGTON NATIONALS
Washington Nationals vs. Texas Rangersstake $7.4K·@ 51¢Aug 19, 2026#30-$7.4K
IVA JOVIC
Cincinnati Open: Marie Bouzkova vs Iva Jovicstake $7.4K·@ 62¢Aug 19, 2026#31-$7.1K
OVER
San Diego Padres vs. New York Mets: O/U 8.5stake $7.1K·@ 50¢Aug 19, 2026#32-$7.0K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $7.0K·@ 63¢Aug 19, 2026#33-$7.0K
TEAM WE
LoL: Team WE vs EDward Gaming (BO3) - LPL Group Ascendstake $7.0K·@ 79¢Aug 19, 2026#34-$6.9K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $6.9K·@ 59¢Aug 19, 2026#35-$6.6K
KT ROLSTER CHALLENGERS
LoL: KT Rolster Challengers vs T1 Academy (BO3) - LCK Challengers League Rounds 3-4 Challenge Groupstake $6.6K·@ 39¢Aug 19, 2026#36-$6.3K
MIAMI MARLINS
Miami Marlins vs. Philadelphia Philliesstake $6.3K·@ 53¢Aug 19, 2026#37-$6.1K
IVA JOVIC
Cincinnati Open: Marie Bouzkova vs Iva Jovicstake $6.1K·@ 26¢Aug 19, 2026#38-$5.7K
NEW YORK LIBERTY
New York Liberty vs. Chicago Skystake $5.7K·@ 67¢Aug 19, 2026#39-$5.7K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $5.7K·@ 64¢Aug 19, 2026#40-$5.7K
LASLO DJERE
Cancun: Lloyd Harris vs Laslo Djerestake $5.7K·@ 51¢Aug 19, 2026#41-$5.7K
MIAMI MARLINS
Miami Marlins vs. Philadelphia Philliesstake $5.7K·@ 56¢Aug 19, 2026#42-$5.6K
DN SOOPERS
LoL: HANJIN BRION vs DN SOOPers (BO3) - LCK Round 3-4 Rise Groupstake $5.6K·@ 56¢Aug 19, 2026#43-$5.6K
LASLO DJERE
Cancun: Lloyd Harris vs Laslo Djerestake $5.6K·@ 49¢Aug 19, 2026#44-$5.3K
LOS ANGELES DODGERS
Spread: Los Angeles Dodgers (-1.5)stake $5.3K·@ 53¢Aug 19, 2026#45-$5.3K
DALIBOR SVRCINA
Cancun: Dalibor Svrcina vs Stan Wawrinkastake $5.3K·@ 67¢Aug 19, 2026#46-$5.2K
ATHLETICS
Athletics vs. Kansas City Royalsstake $5.2K·@ 54¢Aug 19, 2026#47-$5.2K
ARIZONA DIAMONDBACKS
Spread: Boston Red Sox (-1.5)stake $5.2K·@ 55¢Aug 19, 2026#48-$5.2K
RADU ALBOT
Roehampton: Michael Geerts vs Radu Albotstake $5.2K·@ 72¢Aug 19, 2026#49-$5.2K
IVA JOVIC
Cincinnati Open: Marie Bouzkova vs Iva Jovicstake $5.2K·@ 52¢Aug 19, 2026#50-$5.2K
IVA JOVIC
Cincinnati Open: Marie Bouzkova vs Iva Jovicstake $5.2K·@ 52¢Aug 19, 2026#51-$5K
WASHINGTON NATIONALS
Washington Nationals vs. Texas Rangersstake $5K·@ 51¢Aug 19, 2026#52-$5.0K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $5.0K·@ 47¢Aug 19, 2026#53-$5.0K
CHICAGO CUBS
Spread: Chicago Cubs (-2.5)stake $5.0K·@ 53¢Aug 19, 2026#54-$4.8K
ALEX DE MINAUR
Cincinnati Open: Arthur Fils vs Alex de Minaurstake $4.8K·@ 39¢Aug 19, 2026#55-$4.7K
WEIBO GAMING
LoL: LNG Esports vs Weibo Gaming - Game 2 Winnerstake $4.7K·@ 68¢Aug 19, 2026#56-$4.2K
LEARNER TIEN
Cincinnati Open: Learner Tien vs Frances Tiafoestake $4.2K·@ 60¢Aug 19, 2026#57-$4.1K
LEARNER TIEN
Cincinnati Open: Learner Tien vs Frances Tiafoestake $4.1K·@ 63¢Aug 19, 2026#58-$3.7K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $3.7K·@ 48¢Aug 19, 2026#59-$3.3K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $3.3K·@ 34¢Aug 19, 2026#60-$2.9K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $2.9K·@ 44¢Aug 19, 2026#61-$2.9K
BALTIMORE ORIOLES
New York Yankees vs. Baltimore Oriolesstake $2.9K·@ 43¢Aug 19, 2026#62-$2.8K
ALEJANDRO MORO CANAS
Cancun: Gauthier Onclin vs Alejandro Moro Canasstake $2.8K·@ 54¢Aug 19, 2026#63-$2.8K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $2.8K·@ 41¢Aug 19, 2026#64-$2.8K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $2.8K·@ 34¢Aug 19, 2026#65-$2.5K
CHICAGO CUBS
Spread: Chicago Cubs (-2.5)stake $2.5K·@ 53¢Aug 19, 2026#66-$2.5K
NO
Will the price of Bitcoin be above $66,000 on August 19?stake $2.5K·@ 97¢Aug 19, 2026#67-$2.2K
NEW YORK LIBERTY
New York Liberty vs. Chicago Skystake $2.2K·@ 65¢Aug 19, 2026#68-$2.2K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $2.2K·@ 40¢Aug 19, 2026#69-$2.1K
ATHLETICS
Spread: Athletics (-2.5)stake $2.1K·@ 46¢Aug 19, 2026#70-$2.1K
JOEL SCHWAERZLER
Kingston: Joel Schwaerzler vs Kenta Miyoshistake $2.1K·@ 21¢Aug 19, 2026#71-$2K
ST. KITTS AND NEVIS PATRIOTS
Caribbean Premier League: Jamaica Kingsmen vs St. Kitts and Nevis Patriotsstake $2K·@ 71¢Aug 19, 2026#72-$1.8K
BALTIMORE ORIOLES
New York Yankees vs. Baltimore Oriolesstake $1.8K·@ 45¢Aug 19, 2026#73-$1.8K
YES
Atlanta vs Las Vegas women's Pro Basketball game: Las Vegas wins?stake $1.8K·@ 60¢Aug 19, 2026#74-$1.7K
NEW YORK LIBERTY
New York Liberty vs. Chicago Skystake $1.7K·@ 68¢Aug 19, 2026#75-$1.7K
ATLANTA BRAVES
Atlanta Braves vs. Minnesota Twinsstake $1.7K·@ 26¢Aug 19, 2026#76-$1.5K
WASHINGTON NATIONALS
Washington Nationals vs. Texas Rangersstake $1.5K·@ 51¢Aug 19, 2026#77-$1.5K
OVER
Chicago White Sox vs. Chicago Cubs: O/U 9.5stake $1.5K·@ 47¢Aug 19, 2026#78-$1.4K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $1.4K·@ 48¢Aug 19, 2026#79-$1.4K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $1.4K·@ 48¢Aug 19, 2026#80-$1.4K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $1.4K·@ 50¢Aug 19, 2026#81-$1.3K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $1.3K·@ 50¢Aug 19, 2026#82-$1.3K
LOS ANGELES ANGELS
Spread: Los Angeles Angels (-2.5)stake $1.3K·@ 55¢Aug 19, 2026#83-$1.3K
UNDER
Miami Marlins vs. Philadelphia Phillies: O/U 8.5stake $1.3K·@ 50¢Aug 19, 2026#84-$1.2K
UNDER
CD Universidad Católica vs. Estudiantes de La Plata: O/U 2.5stake $1.2K·@ 68¢Aug 19, 2026#85-$1.2K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $1.2K·@ 47¢Aug 19, 2026#86-$1.2K
YES
Will Iva Jovic win the Bouzkova vs Jovic: Round Of 32 match?stake $1.2K·@ 77¢Aug 19, 2026#87-$1.1K
LASLO DJERE
Cancun: Lloyd Harris vs Laslo Djerestake $1.1K·@ 48¢Aug 19, 2026#88-$1.1K
LASLO DJERE
Cancun: Lloyd Harris vs Laslo Djerestake $1.1K·@ 45¢Aug 19, 2026#89-$1.1K
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $1.1K·@ 48¢Aug 19, 2026#90-$1.1K
UNDER
São Paulo FC vs. Club Bolívar: O/U 2.5stake $1.1K·@ 31¢Aug 19, 2026#91-$1.0K
NO
Will São Paulo FC win on 2026-08-18?stake $1.0K·@ 56¢Aug 19, 2026#92-$1.0K
UNDER
São Paulo FC vs. Club Bolívar: O/U 2.5stake $1.0K·@ 52¢Aug 19, 2026#93-$1.0K
HOUSTON ASTROS
Los Angeles Angels vs. Houston Astrosstake $1.0K·@ 49¢Aug 19, 2026#94-$1K
ANNA SISKOVA
ITF W50 Prague Women: Anna Siskova vs Yelyzaveta Kotliarstake $1K·@ 86¢Aug 19, 2026#95-$1K
IVA JOVIC
Cincinnati Open: Marie Bouzkova vs Iva Jovicstake $1K·@ 30¢Aug 19, 2026#96-$999
JUSTIN BOULAIS
Quebec City: Benjamin Bonzi vs Justin Boulaisstake $999·@ 16¢Aug 19, 2026#97-$994
NAMO FAZIL
Dana White's Contender Series: Kaik Brito vs. Namo Fazil (Welterweight, Main Card)stake $994·@ 64¢Aug 19, 2026#98-$973
DALIBOR SVRCINA
Cancun: Dalibor Svrcina vs Stan Wawrinkastake $973·@ 62¢Aug 19, 2026#99-$973
MIAMI MARLINS
Miami Marlins vs. Philadelphia Philliesstake $973·@ 51¢Aug 19, 2026#100-$965
CHICAGO WHITE SOX
Chicago White Sox vs. Chicago Cubsstake $965·@ 34¢Aug 19, 2026