游戏 |
成就 |
分值 |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Absolute Pin](images/icons/locked/376278.jpg) |
Absolute Pin |
0.76 |
Pin a piece against your opponent's King |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Alekhine’s Gun](images/icons/locked/376279.jpg) |
Alekhine’s Gun |
2.08 |
Stack two Rooks one behind another in the same file with the Queen at the rear |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Back-rank Mate](images/icons/locked/376280.jpg) |
Back-rank Mate |
1.94 |
Deliver checkmate by a Rook or Queen along a back rank, with the King's escape blocked by friendly pieces |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Doubled Pawn](images/icons/locked/376281.jpg) |
Doubled Pawn |
0.69 |
Have two pawns of the same colour on the same file |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![O-O-O](images/icons/locked/376282.jpg) |
O-O-O |
1.02 |
Castle queenside |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![O-O](images/icons/locked/376283.jpg) |
O-O |
0.91 |
Castle kingside |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Check](images/icons/locked/376284.jpg) |
Check |
0.69 |
Put an opponent in check |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Checkmate](images/icons/locked/376285.jpg) |
Checkmate |
0.83 |
Win a game |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Chop Wood](images/icons/locked/376286.jpg) |
Chop Wood |
0.64 |
Make a capture or exchange |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Promotion](images/icons/locked/376287.jpg) |
Promotion |
0.83 |
Advance a pawn to the eighth rank |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Underpromote](images/icons/locked/376288.jpg) |
Underpromote |
1.47 |
Promote a pawn to a Rook, Bishop, or Knight instead of a Queen |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![En Passant](images/icons/locked/376289.jpg) |
En Passant |
1.14 |
Perform an en passant capture |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Double Check](images/icons/locked/376290.jpg) |
Double Check |
1.26 |
Deliver a check by two pieces at the same time |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Learner](images/icons/locked/376291.jpg) |
Learner |
1.35 |
Complete all the tutorials |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Piece Collector](images/icons/locked/376292.jpg) |
Piece Collector |
1.24 |
Capture 100 pieces |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Epaulette Mate](images/icons/locked/376293.jpg) |
Epaulette Mate |
2.25 |
Deliver checkmate where the King is blocked on both sides by his own Rooks |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Fool's Mate](images/icons/locked/376294.jpg) |
Fool's Mate |
2.25 |
Win a game in three moves |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Scholar's Mate](images/icons/locked/376295.jpg) |
Scholar's Mate |
2.22 |
Win a game in four moves |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Octopus](images/icons/locked/376296.jpg) |
Octopus |
1.11 |
Place a White Knight on e6 |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Spanish Bishop](images/icons/locked/376297.jpg) |
Spanish Bishop |
0.98 |
Develop a White King Bishop to b5 |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Tournament Amateur](images/icons/locked/376298.jpg) |
Tournament Amateur |
2.12 |
Win a tournament |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Problem Solver](images/icons/locked/376299.jpg) |
Problem Solver |
2.07 |
Complete 50% of the chess challenges |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Elo](images/icons/locked/376300.jpg) |
Elo |
1.13 |
Beat an opponent with an Elo rating higher than yours |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Stranger Danger](images/icons/locked/376301.jpg) |
Stranger Danger |
1.29 |
Create a random online game |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Friendly Fire](images/icons/locked/376302.jpg) |
Friendly Fire |
1.55 |
Issue an online challenge to a friend |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Bobby Time](images/icons/locked/376303.jpg) |
Bobby Time |
1.58 |
Play a game using the Fischer timer |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Queen Sacrifice](images/icons/locked/376304.jpg) |
Queen Sacrifice |
0.96 |
Sacrifice the Queen then go on to win the game |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Family Fork](images/icons/locked/376305.jpg) |
Family Fork |
1.38 |
Using a Knight simultaneously attack the enemy King and Queen |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Elo Elo](images/icons/locked/376306.jpg) |
Elo Elo |
1.28 |
Beat an opponent with an Elo rating more than 75 higher than yours |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Tournament Pro](images/icons/locked/376307.jpg) |
Tournament Pro |
2.27 |
Win 5 tournaments |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Blind Pigs](images/icons/locked/376308.jpg) |
Blind Pigs |
1.58 |
Manoeuvre a pair of Rooks onto your opponent’s second rank |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Stalemate](images/icons/locked/376309.jpg) |
Stalemate |
1.01 |
Draw a game by stalemate |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Boden's Mate](images/icons/locked/376310.jpg) |
Boden's Mate |
2.26 |
Deliver checkmate by two crisscrossing Bishops, with the King's escape blocked by friendly pieces |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Tournament Champion](images/icons/locked/376311.jpg) |
Tournament Champion |
2.26 |
Win a 32 player tournament |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Elo Elo Elo](images/icons/locked/376312.jpg) |
Elo Elo Elo |
1.43 |
Beat an opponent with an Elo rating more than 150 higher than yours |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Chess Champion](images/icons/locked/376313.jpg) |
Chess Champion |
1.88 |
Beat the computer on Grandmaster difficulty |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Problem Solved](images/icons/locked/376314.jpg) |
Problem Solved |
2.22 |
Complete all the chess challenges |
![Chess Ultra Chess Ultra](images/games/logos/518060.jpg) |
![Tournament Master](images/icons/locked/376315.jpg) |
Tournament Master |
2.32 |
Win 20 tournaments |