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Individual Calculations August 2019 |
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| Garcia Nevarez, Moises Omar Total change: 4.20 | |   |
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| FIDE World Amateur Chess Championship 2019 - U2300 | Manzanillo, Colima | MEX | 2019-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2025 | 1.50 | 4 | 0.21 | 20 | 4.20 | |
|  Saladen Dulce, Rafael | f | | 2215 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Vazquez Adame, Jorge Jonathan | c | | 2226 | MEX | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Herrmann, Roman | | | 2107 | ARG | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Dimba, James | c | | 2090 | ZAM | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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