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Individual Calculations June 2023 |
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| Saenz Ayllon, Ivan David Total change: -39.80 | |   |
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| III Torneo Clasico Ajedrez de Silicio 2023 | Lima | PER | 2023-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1822 | 2.50 | 6 | -1.53 | 20 | -30.60 | |
|  Pichilingue Orbe, Camila Belen | | | 1422 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rojas Linares, Nicolas Gabriel | | | 1557 | PER | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Gutierrez Vargas, Robert | | | 1943 | PER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Bejarano Martinez, Diego | | | 1443 | PER | 0.00 | 1 | -0.91 | 20 | -18.20 | | | De La Cruz De La Roca, Alan Rafae | | | 1312 | PER | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Principe, Gerson | f | | 2232 | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | VI IRT CLASICO SUB 2400 "Colegio Santisima Trinidad" | Lima | PER | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1789 | 4.00 | 5 | -0.46 | 20 | -9.20 | |
| | Segura Lucar, Marthy Victor Junio | | | 1389 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Villafuerte Mamani, Raid Kamil | | | 1302 | PER | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Sanchez Cruz, Mireya Jassly | | | 1441 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Arenas Lavado, Luciana Andrea | | | 1513 | PER | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ilasaca Gaona, Owen Hisahito | | | 1477 | PER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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