1,126

Projects

149

Completions

33.07%

Completion

18th

Streamer

7th

United States

29th

Global

DrStifle

twitch.tv/drstifle

Streamer

Ultra

99.9%

8.3

2,484.51

Unlock all other Trophies

Absolute Pin

20.7%

6.38

4.11

Pin a piece against your opponent's King

Earned 4 years ago

Alekhine’s Gun

99.1%

8.3

122.38

Stack two Rooks one behind another in the same file with the Queen at the rear

Back-rank Mate

98%

7.55

108.78

Deliver checkmate by a Rook or Queen along a back rank, with the King's escape blocked by friendly pieces

Earned 3 years ago

Doubled Pawn

12.67%

6.38

1.54

Have two pawns of the same colour on the same file

Earned 4 years ago

O-O-O

75.22%

6.92

58.77

Castle queenside

Earned 4 years ago

O-O

52.28%

6.38

26.19

Castle kingside

Earned 4 years ago

Check

14.82%

6.38

2.11

Put an opponent in check

Earned 4 years ago

Checkmate

45.45%

6.38

19.78

Win a game

Earned 4 years ago

Chop Wood

3.69%

6.38

0.13

Make a capture or exchange

Earned 4 years ago

Promotion

48.3%

6.38

22.33

Advance a pawn to the eighth rank

Earned 4 years ago

Underpromote

92.28%

7.55

96.46

Promote a pawn to a Rook, Bishop, or Knight instead of a Queen

En Passant

85.43%

6.92

75.71

Perform an en passant capture

Earned 4 years ago

Double Check

87.39%

6.38

73.15

Deliver a check by two pieces at the same time

Earned 4 years ago

Learner

95.6%

6.92

94.93

Complete all the tutorials

Earned 4 years ago

Piece Collector

87.85%

6.92

80.13

Capture 100 pieces

Earned 4 years ago

Epaulette Mate

99.8%

8.3

123.95

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

Fool's Mate

99.7%

8.3

123.87

Win a game in three moves

Scholar's Mate

99.4%

8.3

123.01

Win a game in four moves

Octopus

76.98%

6.38

56.71

Place a White Knight on e6

Earned 4 years ago

Spanish Bishop

57.64%

6.92

34.51

Develop a White King Bishop to b5

Earned 2 years ago

Tournament Amateur

99.4%

8.3

123.01

Win a tournament

Problem Solver

99.5%

8.3

123.32

Complete 50% of the chess challenges

Elo

75.09%

6.38

53.94

Beat an opponent with an Elo rating higher than yours

Earned 4 years ago

Stranger Danger

64.13%

7.55

46.56

Create a random online game

Earned 4 years ago

Friendly Fire

89.25%

7.55

90.25

Issue an online challenge to a friend

Earned 4 years ago

Bobby Time

94.05%

7.55

100.18

Play a game using the Fischer timer

Queen Sacrifice

62.55%

6.38

74.85

Sacrifice the Queen then go on to win the game

Earned 4 years ago

Family Fork

89.48%

7.55

181.44

Using a Knight simultaneously attack the enemy King and Queen

Earned 3 years ago

Elo Elo

85.43%

6.92

151.47

Beat an opponent with an Elo rating more than 75 higher than yours

Earned 2 years ago

Tournament Pro

99.9%

8.3

248.45

Win 5 tournaments

Blind Pigs

95.6%

8.3

227.43

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

Stalemate

66.17%

6.38

83.77

Draw a game by stalemate

Earned 4 years ago

Boden's Mate

99.8%

8.3

247.9

Deliver checkmate by two crisscrossing Bishops, with the King's escape blocked by friendly pieces

Tournament Champion

99.9%

8.3

745.35

Win a 32 player tournament

Elo Elo Elo

89.94%

6.92

503.51

Beat an opponent with an Elo rating more than 150 higher than yours

Earned 2 years ago

Chess Champion

99%

6.92

610.33

Beat the computer on Grandmaster difficulty

Earned 2 years ago

Problem Solved

99.8%

8.3

743.71

Complete all the chess challenges

Tournament Master

99.9%

8.3

745.35

Win 20 tournaments