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Rapid:
Individual Calculations July 2019 |
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| Castillo Morales, Thais Total change: -14.80 | |   |
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| Campeonato Nacional Rapid por Equipos 2019 | San Jose | CRC | 2019-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1882 | 2.50 | 5 | -0.74 | 20 | -14.80 | |
|  Bonilla Mora, Luis Daniel | | | 1947 | CRC | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Solano Cuya, Bryan | m | | 2247 | CRC | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Coto Calderon, Juan Diego | | | 1482 * | CRC | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Guzman Hidalgo, Nicolas | | | 1498 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Chaves Solera, Milton | | | 1520 | CRC | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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