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24 of 38 (63%) achievements earned:
Personal Achievements
 

Absolute Pin

Pin a piece against your opponent's King
Unlocked 23 Mar, 2023 @ 4:54pm

Doubled Pawn

Have two pawns of the same colour on the same file
Unlocked 23 May, 2022 @ 8:45pm

O-O-O

Castle queenside
Unlocked 21 Mar, 2023 @ 5:45am

O-O

Castle kingside
Unlocked 23 May, 2022 @ 8:46pm

Check

Put an opponent in check
Unlocked 23 May, 2022 @ 8:50pm

Checkmate

Win a game
Unlocked 23 May, 2022 @ 8:52pm

Chop Wood

Make a capture or exchange
Unlocked 23 May, 2022 @ 8:43pm

Promotion

Advance a pawn to the eighth rank
Unlocked 10 Aug, 2022 @ 8:11pm

Underpromote

Promote a pawn to a Rook, Bishop, or Knight instead of a Queen
Unlocked 21 Mar, 2023 @ 7:46am

En Passant

Perform an en passant capture
Unlocked 21 Mar, 2023 @ 9:24am

Double Check

Deliver a check by two pieces at the same time
Unlocked 7 Aug, 2022 @ 11:00am

Learner

Complete all the tutorials
Unlocked 21 Mar, 2023 @ 12:41pm

Piece Collector

Capture 100 pieces
Unlocked 21 Mar, 2023 @ 9:09am

Octopus

Place a White Knight on e6
Unlocked 21 Mar, 2023 @ 6:39am

Spanish Bishop

Develop a White King Bishop to b5
Unlocked 6 Aug, 2022 @ 5:56pm

Problem Solver

Complete 50% of the chess challenges
Unlocked 21 Mar, 2023 @ 7:47am

Elo

Beat an opponent with an Elo rating higher than yours
Unlocked 23 May, 2022 @ 8:52pm

Queen Sacrifice

Sacrifice the Queen then go on to win the game
Unlocked 10 Aug, 2022 @ 8:12pm

Family Fork

Using a Knight simultaneously attack the enemy King and Queen
Unlocked 21 Mar, 2023 @ 7:37am

Elo Elo

Beat an opponent with an Elo rating more than 75 higher than yours
Unlocked 23 May, 2022 @ 8:52pm

Stalemate

Draw a game by stalemate
Unlocked 23 Mar, 2023 @ 5:37pm

Elo Elo Elo

Beat an opponent with an Elo rating more than 150 higher than yours
Unlocked 23 May, 2022 @ 8:52pm

Chess Champion

Beat the computer on Grandmaster difficulty
Unlocked 23 May, 2022 @ 8:52pm

Problem Solved

Complete all the chess challenges
Unlocked 21 Mar, 2023 @ 1:30pm



Epaulette Mate

Deliver checkmate where the King is blocked on both sides by his own Rooks

Tournament Amateur

Win a tournament

Stranger Danger

Create a random online game

Friendly Fire

Issue an online challenge to a friend

Bobby Time

Play a game using the Fischer timer

Tournament Pro

Win 5 tournaments
0 / 5

Blind Pigs

Manoeuvre a pair of Rooks onto your opponent’s second rank

Tournament Champion

Win a 32 player tournament

Tournament Master

Win 20 tournaments
0 / 20
+5

5 hidden achievements remaining

Details for each achievement will be revealed once unlocked