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Derek Erdmann Quadra
* 2006 (19)
Best Elo
1560
Latest Elo
1560
Birthyear
2006
Fide
2020
2020
2021
2021
2022
2022
2023
2023
2024
2024
2025
2025
1620
1560
1500
1440
1380
1320
1260
1200
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Wins
Draws
Losses
White
20
20.0%
5.0%
75.0%
Wins
Draws
Losses
Black
19
36.8%
5.3%
57.9%
Wins
Draws
Losses
Total
39
28.2%
5.1%
66.7%
Strongest win
Richard Ariel Thurow
(1798) 0-1
Derek Erdmann Quadra
(0)
Weakest loss
Carlos Marcelo Espindola
(1383) 1-0
Derek Erdmann Quadra
(1791)
Openings Played as White (14)
D02 - Queen's Pawn Game
Average Elo: 1613
Result: 1/5 = 20%
E61 - King's Indian
Average Elo: 1362
Result: 0.5/3 = 16.67%
D43 - Queen's Gambit Declined Semi-Slav
Average Elo: 1665
Result: 0/1 = 0%
D11 - Queen's Gambit Declined Slav
Average Elo: 1629
Result: 0/1 = 0%
A06 - Reti Opening
Average Elo: 1663
Result: 0/1 = 0%
A13 - English
Average Elo: 0
Result: 0/1 = 0%
A50 - Queen's Pawn Game
Average Elo: 1754
Result: 0/1 = 0%
B08 - Pirc, Classical
Average Elo: 1622
Result: 0/1 = 0%
D37 - Queen's Gambit Declined
Average Elo: 0
Result: 1/1 = 100%
D15 - Queen's Gambit Declined Slav
Average Elo: 1610
Result: 0/1 = 0%
D93 - Grunfeld, with Bf4 & e3
Average Elo: 2020
Result: 0/1 = 0%
A80 - Dutch
Average Elo: 0
Result: 1/1 = 100%
A40 - Queen's Pawn Game
Average Elo: 1743
Result: 0/1 = 0%
D12 - Queen's Gambit Declined Slav
Average Elo: 1278
Result: 1/1 = 100%
Openings Played as Black (15)
C01 - French, Exchange
Average Elo: 1619
Result: 2/3 = 66.67%
A17 - English
Average Elo: 1160
Result: 1/2 = 50%
D06 - Queen's Gambit Declined
Average Elo: 1264
Result: 1.5/2 = 75%
C50 - Giuoco Piano
Average Elo: 1173
Result: 1/1 = 100%
C34 - King's Gambit Accepted
Average Elo: 1600
Result: 0/1 = 0%
D37 - Queen's Gambit Declined
Average Elo: 2097
Result: 0/1 = 0%
E01 - Catalan, Closed
Average Elo: 1383
Result: 0/1 = 0%
D00 - Queen's Pawn Game
Average Elo: 1741
Result: 0/1 = 0%
B32 - Sicilian
Average Elo: 1978
Result: 0/1 = 0%
A22 - English
Average Elo: 1693
Result: 0/1 = 0%
D02 - Queen's Pawn Game
Average Elo: 0
Result: 1/1 = 100%
D50 - Queen's Gambit Declined
Average Elo: 1788
Result: 0/1 = 0%
C11 - French
Average Elo: 1180
Result: 0/1 = 0%
C06 - French, Tarrasch
Average Elo: 1508
Result: 0/1 = 0%
C00 - French Defense
Average Elo: 0
Result: 1/1 = 100%