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Rapid:
Individual Calculations September 2018 |
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| Aragao Neto, Joao Batista Total change: -19.60 | |   |
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| II Open de Xadrez RPD Cidade de Sorocaba Memorial Elias Cassar | Sorocaba SP | BRA | 2018-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1762 | 1.00 | 4 | -0.98 | 20 | -19.60 | |
|  Tsuboi, Edson Kenji | m | | 2162 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hopka, Matheus Marchesi | | | 1555 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Deus Filho, Joaquim De | | | 1989 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Da Rosa, Henrique Jaze Simoes | | | 1370 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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