Individual Calculations March 2018 |
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Meza Alarcon, Sergio Andres Total change: 9.00 | | |
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5 TORNEO INTERNACIONAL DE AJEDREZ COPA ILUSTRE MUNICIPALIDAD DE QUELLON 2018 | Quellon | CHI | 2018-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1751 | 1426 | 1.00 | 4 | 0.45 | 20 | 9.00 | |
| Vera Soto, Sergio Hernan | | | 1826 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bahamonde Cepeda, Jose Patricio | | | 1713 | CHI | 0.00 | 1 | -0.16 | 20 | -3.20 | | Paredes Alvarez, Leonardo | | | 1826 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Santana Gonzalez, Valentina | | | 1638 | CHI | 1.00 | 1 | 0.77 | 20 | 15.40 | | * 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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