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Individual Calculations January 2024 |
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| Cardenas Carbajal, Nilson Total change: -14.00 | |   |
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| Campeonato Centroamericano de ajedrez por Equipos 2023, Open Modalidad Clasica | La Paz | ESA | 2023-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2289 | 2076 | 0.00 | 3 | -0.70 | 20 | -14.00 | |
|  Duran Vega, Sergio | m | | 2392 | CRC | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Espinoza Solano, Jose Nahum | f | | 2183 | NCA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Juarez Flores, Carlos A. | m | | 2292 | GUA | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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