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Rapid:
Individual Calculations January 2024 |
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| Cardenas Carbajal, Nilson Total change: -22.20 | |   |
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| Campeonato Centroamericano de ajedrez por Equipos 2023, Open Modalidad Rapida | La Paz | ESA | 2023-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2074 | 0.00 | 3 | -1.11 | 20 | -22.20 | |
|  Arias Santana, Mauricio | m | | 2253 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Espinoza Solano, Jose Nahum | f | | 2086 | NCA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Arias, Daniel | f | | 2179 | ESA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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