Individual Calculations August 2019 |
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Ataide, Igor Silva Total change: 16.00 | | |
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2o IRT Imperio do Xadrez de Jacarei U2200 STD | Jacarei SP | BRA | 2019-07-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1592 | 1276 | 1.00 | 4 | 0.40 | 40 | 16.00 | |
| Vieira, Jose Renato Braga S. | | | 1676 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Rodolpho Filho, Joao | | | 1419 | BRA | 1.00 | 1 | 0.69 | 40 | 27.60 | | Potasso Junior, Alvaro | | | 1595 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | De Paula, Luan Araujo | | | 1676 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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