Greetings, and welcome to the board. I am Réti, and I am glad you stopped by for a game. Pick your side, make your first move, and let us see what sort of position we can build together over the next hour.
Réti is a free, independent historical simulation inspired by the Czech chess legend of the same name. The player is deceased, and the bot is a curated recreation of a style, so its choices and its Chessiverse rating should not be confused with the historical player's actual moves or FIDE rating. Listed under the occupation Chess Legend and the country Czech Republic, the bot carries an estimated Elo of 3077, which is super-grandmaster and engine-tier strength. At that level it beats nearly all human masters and plays close to theoretically perfect chess. Its opening data centers on White, with the King's Gambit the most played at 103 games, followed by the Queen's Gambit, the Ruy Lopez, and the Classical French. The bot is not endorsed by the player or the estate, and no Premium subscription is required to play it. Opponents should expect extremely accurate calculation, lasting tension on the board, and swift punishment of small inaccuracies.
How Réti plays
Réti plays a balanced game with a slight lean toward aggression, and it prefers keeping tension over trading down into simple positions. Its lines are mildly sharp rather than purely solid, and it leans a little toward offbeat choices over strict mainline theory. As White it reaches for the King's Gambit and the Queen's Gambit, then outcalculates opponents in the resulting complications.
Who should play Réti
Réti suits strong club players, experts, and masters rated roughly 2200 and above who want a demanding test against engine-tier strength at 3077. Because the bot keeps tension and favors slightly sharp positions, the matchup teaches players to defend accurately in complex middlegames, handle gambit play as Black, and avoid drifting into passive trades. Lower-rated players can also try it as a tough benchmark.