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Individual Calculations November 2021 |
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| Villarroel Navarrete, Mario Total change: -84.80 | |   |
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| 10 TORNEO IRT DE IQUIQUE-2021 | Iquique | CHI | 2021-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1762 | 2.00 | 5 | -2.12 | 40 | -84.80 | |
|  Malagarriga Gutierrez, Hector | | | 1362 * | CHI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Calderon Espinoza, Sofia Belen | | | 1362 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gaytan Menay, Elias | | | 1604 | CHI | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Salinas Marquez, Benjamin | | | 1538 | CHI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Plaza Villar, Hervo | | | 1534 | CHI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | * 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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