Achieved | Achievement | % of players | Unlock date |
|---|---|---|---|
 | Chop Wood Make a capture or exchange | 97.99% | 19/07/2020, 01:18:20 |
 | Doubled Pawn Have two pawns of the same colour on the same file | 86.67% | 19/07/2020, 01:44:09 |
 | Check Put an opponent in check | 86.44% | 19/07/2020, 01:19:01 |
 | Absolute Pin Pin a piece against your opponent's King | 75.59% | 19/07/2020, 01:20:25 |
 | Checkmate Win a game | 62.41% | 19/07/2020, 01:21:49 |
 | Promotion Advance a pawn to the eighth rank | 60.19% | 19/07/2020, 15:06:29 |
 | O-O Castle kingside | 52.26% | 19/07/2020, 01:20:19 |
 | Queen Sacrifice Sacrifice the Queen then go on to win the game | 45.15% | 19/07/2020, 01:21:49 |
 | Spanish Bishop Develop a White King Bishop to b5 | 42.7% | |
| Stalemate Draw a game by stalemate | 38.38% | |
| O-O-O Castle queenside | 35.81% | |
 | Elo Beat an opponent with an Elo rating higher than yours | 30.68% | 19/07/2020, 01:50:21 |
 | Octopus Place a White Knight on e6 | 30.68% | 19/07/2020, 02:08:00 |
| En Passant Perform an en passant capture | 26.25% | |
 | Piece Collector Capture 100 pieces | 23.1% | |
 | Double Check Deliver a check by two pieces at the same time | 21.46% | 19/07/2020, 15:14:11 |
 | Elo Elo Beat an opponent with an Elo rating more than 75 higher than yours | 21% | 19/07/2020, 01:50:21 |
 | Stranger Danger Create a random online game | 19.48% | 20/07/2020, 14:55:12 |
| Family Fork Using a Knight simultaneously attack the enemy King and Queen | 14.23% | |
 | Elo Elo Elo Beat an opponent with an Elo rating more than 150 higher than yours | 13.18% | 19/07/2020, 02:56:45 |
| Learner Complete all the tutorials | 10.62% | |
| Underpromote Promote a pawn to a Rook, Bishop, or Knight instead of a Queen | 10.5% | |
| Blind Pigs Manoeuvre a pair of Rooks onto your opponent’s second rank | 9.57% | |
 | Friendly Fire Issue an online challenge to a friend | 7.12% | 19/07/2020, 02:27:53 |
 | Bobby Time Play a game using the Fischer timer | 6.3% | 19/07/2020, 15:11:32 |
| Back-rank Mate Deliver checkmate by a Rook or Queen along a back rank, with the King's escape blocked by friendly pieces | 3.85% | |
| Chess Champion Beat the computer on Grandmaster difficulty | 1.52% | |
| Tournament Amateur Win a tournament | 1.4% | |
| Alekhine’s Gun Stack two Rooks one behind another in the same file with the Queen at the rear | 1.28% | |
| Problem Solver Complete 50% of the chess challenges | 0.93% | |
| Scholar's Mate Win a game in four moves | 0.58% | |
| Problem Solved Complete all the chess challenges | 0.35% | |
| Fool's Mate Win a game in three moves | 0.35% | |
| Epaulette Mate Deliver checkmate where the King is blocked on both sides by his own Rooks | 0.35% | |
| Tournament Champion Win a 32 player tournament | 0.35% | |
| Tournament Pro Win 5 tournaments | 0.35% | |
| Boden's Mate Deliver checkmate by two crisscrossing Bishops, with the King's escape blocked by friendly pieces | 0.35% | |
| Tournament Master Win 20 tournaments | 0.23% |