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Rapid:
Individual Calculations January 2020 |
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| Fuentes Solano, Nahum Alfonso Total change: 47.00 | |   |
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| III Torneo Rapid Estudiantil Septimo Grado 2019 | Alajuela | CRC | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1183 | 1136 | 5.00 | 6 | 2.35 | 20 | 47.00 | |
|  Mora Chavarria, Sebastian | | | 1291 | CRC | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ruiz Alfaro, Darrel | | | 1144 | CRC | 0.00 | 1 | -0.49 | 20 | -9.80 | |  Leon Cubero, Anthony | | | 1023 | CRC | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Castillo Mena, Carlos Mario | | | 1402 | CRC | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Alvarez Ugalde, Isaac | | | 1097 | CRC | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Quesada Fallas, Esteban | | | 1142 | CRC | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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