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Jose Antonio Vallejos

* 1952 (73)
Best Elo
2064
Latest Elo
1885
Birthyear
1952
200420042006200620082008201020102012201220142014201620162018201820202020202220222024202421002050200019501900185018001750
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Wins
Draws
Losses
White7138.0%16.9%45.1%
Wins
Draws
Losses
Black7443.2%10.8%45.9%
Wins
Draws
Losses
Total14540.7%13.8%45.5%
Least favourite opponent Carlos Alejandro Martinez (0/0/3)
Strongest win Ernesto Ramos (2277) 0-1 Jose Antonio Vallejos (2040)
Weakest loss Jose Antonio Vallejos (1937) 0-1 Vitor Paie Correia (1469)

Openings Played as White (20)

A00 - Uncommon Opening
Average Elo: 1777
Result: 10/19 = 52.63%

A05 - Reti Opening
Average Elo: 1791
Result: 3/5 = 60%

A38 - English, Symmetrical
Average Elo: 2152
Result: 2/3 = 66.67%

A22 - English
Average Elo: 1724
Result: 1.5/3 = 50%

E61 - King's Indian
Average Elo: 1924
Result: 1/3 = 33.33%

E62 - King's Indian, Fianchetto
Average Elo: 2076
Result: 1/2 = 50%

A21 - English
Average Elo: 2130
Result: 1/2 = 50%

A30 - English, Symmetrical
Average Elo: 1711
Result: 0/2 = 0%

E91 - King's Indian
Average Elo: 1862
Result: 1/2 = 50%

A29 - English, Four Knights, Kingside Fianchetto
Average Elo: 1970
Result: 1/2 = 50%

D27 - Queen's Gambit Accepted, Classical
Average Elo: 2260
Result: 0/1 = 0%

A60 - Benoni Defense
Average Elo: 2145
Result: 0/1 = 0%

D34 - Queen's Gambit Declined, Tarrasch
Average Elo: 2170
Result: 0/1 = 0%

E12 - Queen's Indian
Average Elo: 2268
Result: 1/1 = 100%

A17 - English
Average Elo: 2420
Result: 0/1 = 0%

D30 - Queen's Gambit Declined
Average Elo: 0
Result: 1/1 = 100%

E38 - Nimzo-Indian, Classical, 4...c5
Average Elo: 2180
Result: 0/1 = 0%

D12 - Queen's Gambit Declined Slav
Average Elo: 0
Result: 0/1 = 0%

E15 - Queen's Indian
Average Elo: 1994
Result: 0.5/1 = 50%

D51 - Queen's Gambit Declined
Average Elo: 0
Result: 1/1 = 100%

Openings Played as Black (20)

B15 - Caro-Kann
Average Elo: 1899
Result: 4/8 = 50%

A43 - Old Benoni
Average Elo: 1702
Result: 2.5/6 = 41.67%

A57 - Benko Gambit
Average Elo: 1781
Result: 1.5/4 = 37.5%

B12 - Caro-Kann Defense
Average Elo: 1686
Result: 3/3 = 100%

A48 - King's Indian
Average Elo: 2094
Result: 0.5/2 = 25%

D03 - Torre Attack (Tartakower Variation)
Average Elo: 1872
Result: 1/2 = 50%

B22 - Sicilian, Alapin
Average Elo: 2048
Result: 0/2 = 0%

E61 - King's Indian
Average Elo: 1936
Result: 2/2 = 100%

E60 - King's Indian Defense
Average Elo: 1670
Result: 1/2 = 50%

B88 - Sicilian, Fischer-Sozin Attack
Average Elo: 2078
Result: 1/2 = 50%

C03 - French, Tarrasch
Average Elo: 1792
Result: 2/2 = 100%

D94 - Grunfeld
Average Elo: 2004
Result: 0/2 = 0%

B17 - Caro-Kann, Steinitz Variation
Average Elo: 2079
Result: 1/2 = 50%

B40 - Sicilian
Average Elo: 1566
Result: 2/2 = 100%

C06 - French, Tarrasch
Average Elo: 1998
Result: 0/2 = 0%

B76 - Sicilian, Dragon, Yugoslav Attack
Average Elo: 0
Result: 0/1 = 0%

B50 - Sicilian
Average Elo: 2165
Result: 0/1 = 0%

B26 - Sicilian, Closed, 6.Be3
Average Elo: 2041
Result: 1/1 = 100%

A58 - Benko Gambit
Average Elo: 2125
Result: 0/1 = 0%

A21 - English
Average Elo: 2158
Result: 0/1 = 0%