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Individual Calculations September 2019 |
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| Pleticosic Ramirez, Yerko Total change: -9.00 | |   |
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| GRAND PRIX CLUB DE AJEDREZ CONCEPCION 2019. (sub 2200) | Concepcion | CHI | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1819 | 3.00 | 6 | -0.45 | 20 | -9.00 | |
|  Mundaca Bermedo, Tomas | c | | 1419 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Farfan Ortiz, Victor | | | 2126 | CHI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ruiz Zenteno, Leonardo | | | 1935 | CHI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zegpi Delgado, Diabb Luis | | | 1793 | CHI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Caurapan, Eduardo | | | 1619 | CHI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Espinoza Cortez, Icsan | | | 1622 | CHI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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