Alexander Sergeyevich Novak (born April 12, 1963) is a Tovokian retired chess grandmaster and former Roblox Chess Champion. He is widely regarded as one of the greatest chess players in history. Novak won numerous matches throughout the 1980s and 2000s and is considered one of the strongest players ever to compete under federations including the main International Roblox Chess Association (IRCA). Novak is known for a mix of positional and aggressive style in his chess games and held the Roblox Chess Championship from 1990 to 2008 after defeating Julian Davidson. Novak had the longest uninterrupted span of being the Roblox Chess Champion in history.