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Individual Calculations July 2019 |
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| Valdez Torres, Nestor Josue Total change: -17.20 | |   |
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| LV Campeonato Nacional por Equipos Clasico 2019 | San Jose | CRC | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1876 | 1.50 | 4 | -0.86 | 20 | -17.20 | |
|  Semana Ramirez, Brenda | | wc | 1476 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rivera Gonzalez, Jose Alexis | | | 1890 | CRC | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Cabrera Chaves, Marco Antonio | | | 2115 | CRC | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ramirez Almeciga, Yenny Melisa | | | 1672 | CRC | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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