Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2022-02-22 to 2022-03-01 | Campeonato Nacional Senior 2022 | 10 | 10 [0] | 1846 |
2022-02-12 to 2022-02-19 | VIII Campeonato Iberoamericano Absoluto "México 2022" | 98 | 118 [-20] | 1759 |
2020-02-08 to 2020-02-23 | Campeonato Nacional Categoría Senior S65 2020 (245923) | 9 | 4 [+5] | 1875 |
2019-02-22 to 2019-03-03 | Campeonato Nacional Master y Senior de Costa Rica 2019 | 9 | 13 [-4] | 1966 |
2019-01-05 to 2019-03-02 | Barbareño 2019 | 7 | 9 [-2] | 1903 |
2020-03-06 to 2020-03-12 | FIDE World Senior Team Championship 2020 Category O65+ | 111 | 117 [-6] | 1907 |
2018-02-24 to 2018-03-04 | Campeonato Nacional Senior 2018 | 8 | 5 [+3] | 1936 |
2018-03-25 to 2018-03-29 | Campeonato Subzonal Absoluto 2.3.c. | 40 | 46 [-6] | 1873 |
2018-11-18 to 2018-11-29 | 28th World Senior Chess Championship 2018 Open 50+ | 83 | 42 [+41] | 1876 |
2018-02-10 to 2018-04-14 | Torneo Barbareño 2018 | 10 | 18 [-8] | 1566 |
2017-09-02 to 2017-09-10 | PRIMER CLASIFICATORIO DEL CAMPEONATO NACIONAL ABSOLUTO 2017-8 (168568) | 12 | 13 [-1] | 1669 |
2017-11-07 to 2017-11-18 | 27th World Senior Chess Championship 2017 Open +50 | 75 | 67 [+8] | 1834 |
2014-11-14 to 2014-11-19 | Campeonato de Ajedrez por Equipos Liga Premier 2014 (102861) | 22 | 34 [-12] | 1988 |
2017-06-24 to 2017-07-02 | Torneo Individual Abierto CFIA 2017 | 3 | 8 [-5] | 1709 |
2017-04-23 to 2017-06-04 | Campeonato Nacional por Equipos 2017 | 150 | 105 [+45] | 1810 |
2017-03-11 to 2017-03-18 | Campeonato Nacional Senior 2017 Costa Rica | 3 | 1 [+2] | 2111 |
2016-03-04 to 2016-03-06 | Campeonato Nacional Senior de Costa Rica 2016 | 10 | 2 [+8] | 2232 |
2016-01-10 to 2016-01-10 | I Copa Buen Samaritano CBS 2016 (129353) | 28 | 59 [-31] | 1433 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2020.03.12 | Tejkal, Jiri (1875) vs (1914) Araya Umana, Carlos FIDE World Senior Team Championship 2020 Dutch |
1/2-1/2 | A80 | |
2020.03.11 | Ruotanen, Helge (1927) vs (1914) Araya Umana, Carlos FIDE World Senior Team Championship 2020 Benko's opening |
1/2-1/2 | A00 | |
2020.03.10 | Fencl, Vaclav (1857) vs (1914) Araya Umana, Carlos FIDE World Senior Team Championship 2020 Indian East Indian - Torre |
1-0 | A48 | |
2020.03.08 | Vlachopulos, Elefteris (1709) vs (1914) Araya Umana, Carlos FIDE World Senior Team Championship 2020 Dutch Indian - Semi-Leningrad |
0-1 | A81 | |
2020.03.07 | Araya Umana, Carlos (1914) vs (2234) Lederman, Leon FIDE World Senior Team Championship 2020 Reti King's Indian |
0-1 | A07 | |
2020.03.06 | Araya Umana, Carlos (1914) vs (1841) Strauss, Peter FIDE World Senior Team Championship 2020 Reti Zukertort - Mexican |
1-0 | A06 | |
2018.11.29 | Araya Umana, Carlos (1870) vs (2191) Teo, Kok Siong 28th World Senior Chess Championship 2018 Reti Symmetrical - Nimzovich |
1/2-1/2 | A05 | |
2018.11.28 | Lopez Pereyra, Antonio (2066) vs (1870) Araya Umana, Carlos 28th World Senior Chess Championship 2018 Spanish Morphy - Wormald |
0-1 | C77 | |
2018.11.27 | Araya Umana, Carlos (1870) vs (1975) Spiess, Thomas 28th World Senior Chess Championship 2018 Reti Zukertort - Mexican |
1-0 | A06 | |
2018.11.26 | Araya Umana, Carlos (1870) vs (1738) Schneider, Waldemar 28th World Senior Chess Championship 2018 Reti Zukertort - Mexican |
1-0 | A06 | |
2018.11.25 | Gavrish, Leonid (2144) vs (1870) Araya Umana, Carlos 28th World Senior Chess Championship 2018 Gruenfeld Exchange |
1-0 | D85 | |
2018.11.23 | Araya Umana, Carlos (1870) vs Jones, David 28th World Senior Chess Championship 2018 Reti Gambit |
1-0 | A09 | |
2018.11.22 | Pavlin, Damijan vs (1870) Araya Umana, Carlos 28th World Senior Chess Championship 2018 English Anglo-Indian (Queen's Knight) |
1/2-1/2 | A16 | |
2018.11.21 | Araya Umana, Carlos (1870) vs (2155) Haessel, Dale R. 28th World Senior Chess Championship 2018 Reti Symmetrical - Barcza |
0-1 | A05 | |
2018.11.20 | De Winter, Gerard (1663) vs (1870) Araya Umana, Carlos 28th World Senior Chess Championship 2018 Indian East Przepiorka |
0-1 | A49 | |
2018.11.19 | Araya Umana, Carlos (1870) vs (2105) Lochte, Thomas 28th World Senior Chess Championship 2018 Reti Symmetrical - King's Indian |
0-1 | A05 | |
2018.11.18 | Kolesar, Milan (2198) vs (1870) Araya Umana, Carlos 28th World Senior Chess Championship 2018 Reti Symmetrical |
1-0 | A05 | |
2018.03.25 | Corrales, Mario (1689) vs (1872) Araya Umana, Carlos Campeonato Subzonal Absoluto 2.3.c. Gruenfeld Three Knights (Burille) - Opocensky |
1-0 | D94 | |
2018.03.25 | Araya Umana, Carlos (1872) vs (2463) Gonzalez Acosta, Bernal Campeonato Subzonal Absoluto 2.3.c. Reti King's Indian |
0-1 | A07 | |
2015.10.25 | Araya Umana, Carlos (2099) vs (1827) Murillo Gonzalez, Carlos E Memorial Gutierrez Mangel Reti Symmetrical - Three Knights |
0-1 | A34 | |
2015.10.20 | Araya Umana, Carlos (2099) vs (2058) Vaglio Mattey, Emanuel Memorial Gutierrez Mangel Reti Symmetrical - Queen's Indian |
0-1 | A17 | |
2015.10.19 | Alfaro Rojas, Alfonso Jose (2284) vs (2099) Araya Umana, Carlos Memorial Gutierrez Mangel Slav |
1-0 | D10 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
No results | No results | No results | No results | No results |