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Rapid:
Individual Calculations April 2019 |
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| Vidal Jorquera, Tomas Total change: -12.60 | |   |
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| XVIII Torneo IRT Ciudad de Valdivia | Valdivia | CHI | 2019-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1552 | 1.50 | 4 | -0.63 | 20 | -12.60 | |
|  Ojeda Perez, Javiera Andrea | | | 1152 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mondaca Gonzalez, Alfredo | | | 1865 | CHI | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Vera Quijon, Benjamin Ignacio | | | 1531 | CHI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Palma Munoz, Oscar | | | 1524 | CHI | 0.50 | 1 | -0.04 | 20 | -0.80 | | | * 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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