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Player Profile

Player:

(Eg: Carlsen,Magnus)

Ruiz, Juan Bosco



FIDE:	FIDE Card
Years:	2011-2021
Number of games:	78
Number of wins:	29
Number of draws:	35
Number of losses:	14
White score:	25/38 (65.79% - Average Elo: 1973.68)
Black score:	21½/40 (53.75% - Average Elo: 2029.74)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

Ruiz, Juan Bosco (2001) - Quinonez Centeno, Carlos David (2326), Managua Sub zt 2.3, Managua (B06) - 2014

Ruiz, Juan Bosco (2046) - Picado, Jorge Luis (2262), NCA-chT Final, Managua (B10) - 2020

Ruiz, Juan Bosco (2001) - Gavarrete, Nahun (2167), Managua Sub zt 2.3, Managua (B60) - 2014

Alfaro Caracas, William (2144) - Ruiz, Juan Bosco (2034), NCA-ch, Managua (D59) - 2019

Sanchez, Steven (2083) - Ruiz, Juan Bosco (2034), NCA-ch, Managua () - 2019

Cano, Carlos1 (2033) - Ruiz, Juan Bosco (2037), NCA-chT final, Managua (E11) - 2019

Ruiz, Juan Bosco - ? (35)

Bravo, William (1/2)

Salinas Barrera, Jovani Enrique (2/2)

Velasquez, Rommel (1/2)

Arevalo Lopez, Josue (1/1)

Avalos, Carlos (1/1)

Aviles, Fernando (½/1)

Baules, Jorge (½/1)

Berrios, Natanael (1/1)

Cruz, Leonel (0/1)

Cruz, Ramon (1/1)

Davila, Carlos (0/1)

Diego Martinez, Humberto Jose (½/1)

Escorcia Obando, Carlos David (½/1)

Espinales, Osmar (1/1)

Espinoza Solano, Jose Nahum (½/1)

Ferrufino, Michelle (1/1)

Fonseca Cabrera, Ernesto Gregorio (½/1)

Garcia, Antonio3 (½/1)

Gavarrete, Nahun (1/1)

Granados Ortiz, Fidel (½/1)

Gutierrez, Erasmo (1/1)

Izaba, Rodolfo (½/1)

Jimenez Martinez, Alexander (1/1)

Mejia, Donaldo (1/1)

Mendez, Paulino (½/1)

Picado, Jorge Luis (1/1)

Pilarte, Rene (0/1)

Quinonez Centeno, Carlos David (1/1)

Rocha, Maximiliano (0/1)

Romero, Ariel (0/1)

Ruiz Gonzales, Francisco Rene (1/1)

Salazar Cabezas, Alberto Javier (½/1)

Sanchez, Ramon (½/1)

Simplina, Amor (1/1)

Van der Heide, Auke (1/1)

? - Ruiz, Juan Bosco (34)

Alfaro Caracas, William (1½/2)

Arevalo Lopez, Josue (1/2)

Cano, Carlos1 (1/2)

Castillo, Rommel (1/2)

Granados Lopez, Fidel (1½/2)

Sanchez, Steven (2/2)

Acosta, Kenner (1/1)

Arias, Lemnys A (½/1)

David, Alarcon (½/1)

Davila, Carlos (½/1)

Delgado, Eliseo (1/1)

Diego Martinez, Humberto Jose (0/1)

Espinoza Solano, Jose Nahum (0/1)

Espinoza, Jose (½/1)

Fonseca Cabrera, Ernesto Gregorio (½/1)

Fonseca, Ernesto (½/1)

Galje, Hans (0/1)

Godoy Barbosa, Jaime (1/1)

Haslinger, Gareth (½/1)

Lacayo, Rene (0/1)

Leon Sandoval, Johan (1/1)

Leyva, Hector (½/1)

Mayorga Bohorquez, David Antonio (1/1)

Medrano, Maria Luisa (½/1)

Munoz, Marcos (½/1)

Ootes, Lars (0/1)

Ortiz, Marcos (0/1)

Picado, Jorge Luis (0/1)

Pilarte, Mario (1/1)

Rocha, Maximiliano (½/1)

Salazar Cabezas, Alberto Javier (½/1)

Sanabria Gamez, Ronald Efren (1/1)

Sanchez, Ramon (0/1)

Torres, Juan Carlos1 (½/1)

Openings played as White (28)

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 1920.67
Result: 2/3 = 66.67%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 0
Result: 1½/2 = 75%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 1839
Result: 2/2 = 100%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 2008.5
Result: 1½/2 = 75%

B06 Robatsch (1.e4 g6)
Average Elo: 2167
Result: 1½/2 = 75%

B31 Sicilian, Rossolimo Variation (1.e4 c5 2.Nf3 Nc6 3.Bb5 g6)
Average Elo: 1985
Result: 1½/2 = 75%

B01 Scandinavian (1.e4 d5)
Average Elo: 1836.5
Result: ½/2 = 25%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 2045
Result: 1½/2 = 75%

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 2047
Result: 1/2 = 50%

C79 Ruy Lopez, Steinitz Defense Deferred (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O d6)
Average Elo: 2013
Result: ½/1 = 50%

B60 Sicilian, Richter-Rauzer (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6 6.Bg5)
Average Elo: 2167
Result: 1/1 = 100%

C44 King's Pawn Game (1.e4 e5 2.Nf3 Nc6)
Average Elo: 1904
Result: 1/1 = 100%

B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo: 1660
Result: 1/1 = 100%

B02 Alekhine's Defense (1.e4 Nf6)
Average Elo: 1856
Result: ½/1 = 50%

C84 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7)
Average Elo: 1470
Result: 1/1 = 100%

B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo: 1739
Result: ½/1 = 50%

B81 Sicilian, Scheveningen, Keres Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.g4)
Average Elo: 2115
Result: ½/1 = 50%

A40 Queen's Pawn Game (1.d4)
Average Elo: 2218
Result: 0/1 = 0%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1985
Result: ½/1 = 50%

B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo: 2118
Result: 0/1 = 0%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 1994
Result: 1/1 = 100%

C33 King's Gambit Accepted (1.e4 e5 2.f4 exf4)
Average Elo: 1571
Result: 1/1 = 100%

C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo: 2227
Result: 0/1 = 0%

C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6 dc 5.O-O f6 6.d4)
Average Elo: 2163
Result: ½/1 = 50%

C67 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6 4.O-O Nxe4)
Average Elo: 1831
Result: ½/1 = 50%

B10 Caro-Kann (1.e4 c6)
Average Elo: 2262
Result: 1/1 = 100%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 0
Result: 1/1 = 100%

C50 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5)
Average Elo: 2033
Result: ½/1 = 50%

Openings played as Black (27)

B01 Scandinavian (1.e4 d5)
Average Elo: 1879.33
Result: 4/6 = 66.67%

B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo: 2152.2
Result: 1½/5 = 30%

D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo: 1958.75
Result: 3/4 = 75%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 2113
Result: ½/2 = 25%

D14 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5 5.Nc3 Nc6 6.Bf4 Bf5)
Average Elo: 2143
Result: 0/1 = 0%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 2144
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 0
Result: 1/1 = 100%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 2319
Result: ½/1 = 50%

E05 Catalan, Open, Classical line (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 dxc4 5.Nf3 Be7)
Average Elo: 2016
Result: 0/1 = 0%

A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo: 1704
Result: 1/1 = 100%

B55 Sicilian, Prins Variation, Venice Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.f3 e5 6.Bb5+)
Average Elo: 1539
Result: ½/1 = 50%

A04 Reti Opening (1.Nf3)
Average Elo: 1930
Result: ½/1 = 50%

D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo: 0
Result: 1/1 = 100%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 1899
Result: 1/1 = 100%

A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo: 1981
Result: 0/1 = 0%

D59 Queen's Gambit Declined, Tartakower (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6 8.cxd5 Nxd5)
Average Elo: 2144
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2083
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 2221
Result: 0/1 = 0%

B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo: 2105
Result: ½/1 = 50%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 2053
Result: ½/1 = 50%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2033
Result: 1/1 = 100%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 2103
Result: ½/1 = 50%

D27 Queen's Gambit Accepted, Classical (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6 5.Bxc4 c5 6.O-O a6)
Average Elo: 2222
Result: ½/1 = 50%

E01 Catalan, Closed (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2)
Average Elo: 2007
Result: ½/1 = 50%

C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo: 2202
Result: 0/1 = 0%

C45 Scotch Game (1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4)
Average Elo: 2156
Result: ½/1 = 50%

D47 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4)
Average Elo: 2028
Result: ½/1 = 50%