Rapid:
Individual Calculations July 2019 |
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Salas Estrada, Ana Maria Total change: -10.60 | | |
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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 |
1388 | 1301 | 2.00 | 6 | -0.53 | 20 | -10.60 | |
| Aguilar Pina, Luis Gerardo | | | 1701 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | Carvajal Pena, Daniel | | | 1701 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mayorga Araya, Sofia | | | 1152 | CRC | 1.00 | 1 | 0.30 | 20 | 6.00 | | Gamboa Guillen, Ignacio Andres | | | 1157 | CRC | 0.00 | 1 | -0.69 | 20 | -13.80 | | Segura Cordero, Ariel | | | 1328 | CRC | 0.00 | 1 | -0.46 | 20 | -9.20 | | Balmaceda Segura, Randall | | | 1290 | CRC | 1.00 | 1 | 0.48 | 20 | 9.60 | | * 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) | |
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