The Labouchere Roulette System The Labouchere roulette system (also known as the split Martingale or Cancellation system) was devised by the English roulette player Henry Labouchere during the 19th century. This is a well known even bets system (red/black, odd/even, 1-18/19-36) which is rather clever but also quite simple. To use the system, the player must come up with a number which …

The Labouchere Roulette System The Labouchere roulett…