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Individual Calculations June 2019 |
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| Altamirano Perez, Rene Total change: -4.00 | |   |
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| VIII OPEN DE AJEDREZ LEBU CIUDAD DEL VIENTO | Lebu | CHI | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1883 | 3.50 | 6 | -0.20 | 20 | -4.00 | |
|  Neira Zamudio, Rafael Thomas | | | 1483 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Olivares Olivares, Claudio | f | | 2283 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gonzalez Gonzalez, Nicolas | | | 1653 | CHI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Molina Aguilera, Jose Enrique | | | 1546 | CHI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Estrada Lavin, Cristian Alexander | | | 2106 | CHI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Romero Troncoso, Liset Anais | | | 1633 | CHI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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