Name: Mauricio Arias Santana
Federation:  Costa Rica
Sex:  Male
Born: 1977
 FIDE ID: 6500366 FIDE Profile
Title: International Master
ELO Classic: 2291
ELO Rapid: 2278
ELO Blitz: 2323
Years: 1990 - 2019
Total Games: 153
Wins: 42 (27.45 %)
Draws: 60 (39.22 %)
Losses: 51 (33.33 %)
Score: 47.06 %

Mauricio Arias Santana

Last tournaments played

Tournament Date Elo Avg. Country
St Louis Inv IM 2019 11/21/2019 2306  United States
St Louis Inv IM 2017 11/17/2017 2330  United States
40th Olympiad Open 08/28/2012 2100  Turkey
40th Annual World Open 07/03/2012 2410  United States

Mauricio Arias Santana Repertoire with White pieces (most played)

ECO Opening Games
B07 Pirc defence 7 games
A15 English, 1...Nf6 (Anglo-Indian defense) 3 games
A45 Queen's pawn game 3 games
C77 Ruy Lopez, Morphy defence 3 games

Mauricio Arias Santana Repertoire with Black pieces (most played)

ECO Opening Games
A90 Dutch defence 4 games
B03 Alekhine's defence 3 games
A80 Dutch 3 games
A34 English, symmetrical variation 3 games

Games played by Mauricio Arias Santana

Download games
White ELO W Black ELO B Result Moves ECO Date Tournament View
Arias Santana, M 2292 Polgar Shutzman, T 2234 0-1 27 C65 2019 St Louis Inv IM 2019
Stearman, J 2341 Arias Santana, M 2292 0-1 31 C42 2019 St Louis Inv IM 2019
Arias Santana, M 2292 Torres Rosas, L 2360 ½-½ 13 A15 2019 St Louis Inv IM 2019
Kiewra, K 2372 Arias Santana, M 2292 ½-½ 58 C77 2019 St Louis Inv IM 2019
Cervantes Landeiro, T 2227 Arias Santana, M 2292 1-0 75 A59 2019 St Louis Inv IM 2019
Arias Santana, M 2292 Krykun, Y 2382 0-1 45 C60 2019 St Louis Inv IM 2019
Proleiko, J 2170 Arias Santana, M 2292 ½-½ 39 A43 2019 St Louis Inv IM 2019
Arias Santana, M 2292 Grabinsky, A 2338 ½-½ 87 A45 2019 St Louis Inv IM 2019
Gauri, S 2340 Arias Santana, M 2292 ½-½ 45 A43 2019 St Louis Inv IM 2019
Torres Rosas, L 2353 Arias Santana, M 2308 ½-½ 22 E21 2017 St Louis Inv IM 2017
Arias Santana, M 2308 Hua, L 2310 0-1 41 A45 2017 St Louis Inv IM 2017
Wang, A 2295 Arias Santana, M 2308 1-0 44 D56 2017 St Louis Inv IM 2017
Arias Santana, M 2308 Wang, J 2254 ½-½ 46 C77 2017 St Louis Inv IM 2017
Arias Santana, M 2308 Larson, M 2392 0-1 48 D00 2017 St Louis Inv IM 2017
Grabinsky, A 2362 Arias Santana, M 2308 1-0 65 D00 2017 St Louis Inv IM 2017
Foisor, S 2369 Arias Santana, M 2308 1-0 52 D04 2017 St Louis Inv IM 2017
Arias Santana, M 2308 Neimer, V 2346 ½-½ 49 A45 2017 St Louis Inv IM 2017
Arias Santana, M 2308 Yip, C 2311 ½-½ 48 B07 2017 St Louis Inv IM 2017
Dgebuadze, A 2556 Arias Santana, M 2326 1-0 37 B51 2012 40th Olympiad Open
Arias Santana, M 2326 Bartel, M 2654 0-1 28 A80 2012 40th Olympiad Open
Mashala, G Arias Santana, M 2326 0-1 0 2012 40th Olympiad Open
Arias Santana, M 2326 Melas, R 2108 1-0 31 E11 2012 40th Olympiad Open
McNab, C 2446 Arias Santana, M 2326 1-0 52 A37 2012 40th Olympiad Open
Rodriguez Vila, A 2536 Arias Santana, M 2326 1-0 60 A02 2012 40th Olympiad Open
Arias Santana, M 2326 Elsness, F 2498 ½-½ 36 A15 2012 40th Olympiad Open
Malisauskas, V 2451 Arias Santana, M 2326 1-0 33 D11 2012 40th Olympiad Open
Arias Santana, M 2316 Shyam, N 2502 ½-½ 28 B06 2012 40th Annual World Open
Evdokimov, A 2544 Arias Santana, M 2316 1-0 37 E11 2012 40th Annual World Open
Arias Santana, M 2316 Iturrizaga Bonelli, E 2628 0-1 56 A15 2012 40th Annual World Open
Gu, C 2196 Arias Santana, M 2335 0-1 72 A04 2012 6th Philadelphia Open
Arias Santana, M 2335 Shankland, S 2580 0-1 46 B96 2012 6th Philadelphia Open
Arias Santana, M 2345 McNab, C 2445 0-1 64 E94 2010 39th Olympiad Men
Cubas, J 2463 Arias Santana, M 2345 1-0 28 B90 2010 39th Olympiad Men
Arias Santana, M 2345 Gemy, J 2325 1-0 32 C10 2010 39th Olympiad Men
Arias Santana, M 2345 Sveshnikov, E 2494 0-1 55 D47 2010 39th Olympiad Men
Olape, B 2256 Arias Santana, M 2345 1-0 83 C90 2010 39th Olympiad Men
Arias Santana, M 2345 Nelis, J 2238 1-0 78 D93 2010 39th Olympiad Men
Topalov, V 2803 Arias Santana, M 2345 1-0 65 B04 2010 39th Olympiad Men
Eid, F 2387 Arias Santana, M 2345 ½-½ 34 A00 2010 39th Olympiad Men
Arias Santana, M 2345 Akopian, V 2691 ½-½ 31 E10 2010 39th Olympiad Men
Arias Santana, M 2345 Perera, W 2016 ½-½ 35 E92 2010 39th Olympiad Men
Mohamed Cheikh Boidiya, S Arias Santana, M 2345 0-1 45 A34 2010 39th Olympiad Men
Arias Santana, M 2236 Juarez Flores, C 2366 0-1 32 C17 2006 Panama Sub zt 2.3.2c
Alfaro, W 2151 Arias Santana, M 2236 0-1 49 A90 2006 Panama Sub zt 2.3.2c
Arias Santana, M 2236 Huguet, S 2131 1-0 38 A30 2006 Panama Sub zt 2.3.2c
Gonzalez, B 2424 Arias Santana, M 2236 1-0 22 B01 2006 Panama Sub zt 2.3.2c
Arias Santana, M 2236 Aguilar, G 2001 1-0 36 B51 2006 Panama Sub zt 2.3.2c
De Leon, J Arias Santana, M 2236 0-1 37 A34 2006 Panama Sub zt 2.3.2c
Minero Pineda, S 2440 Arias Santana, M 2238 ½-½ 10 D35 2005 CRI-ch 68th
Arias Santana, M 2238 Bermudez Vives, S 2223 ½-½ 13 C92 2005 CRI-ch 68th
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