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Individual Calculations April 2020 |
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| Castillo Rivera, Carlos Alberto Total change: -15.40 | |   |
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| IRT Sub 2200 Ilustre Municipalidad de Puerto Montt- Club Mundo Ajedrez | Puerto Montt | CHI | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1870 | 3.00 | 5 | -0.77 | 20 | -15.40 | |
|  Villaroel Navarrete, Camila | | | 1470 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rios Campos, Pablo Antonio | | | 1470 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Milla Ramirez, Luis | | | 2083 | CHI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Vildosola Canales, Melany | | | 1623 | CHI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Galarce Sanchez, Cristian | | | 1519 | CHI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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