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Individual Calculations September 2018 |
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| Gonzalez Osorio, Rafael Total change: -4.00 | |   |
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| XXIX Festival Panamericano de la Juventud U-10 Abs | Santiago | CHI | 2018-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1216 | 2.00 | 4 | -0.10 | 40 | -4.00 | |
|  Duong, Kevin | c | | 1576 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Quiquia Levano, Fabian Alejandro | | | 1102 | PER | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Sarda, Joao Sada | | | 1107 | BRA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Saravia Madrid, Joaquin Andres | | | 1074 | PER | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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