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Rapid:
Individual Calculations November 2017 |
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| Perondi, Rodolfo Antonio Total change: 9.20 | |   |
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| IRT de Xadrez RPD Metropole 80 Anos | Porto Alegre RS | BRA | 2017-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1884 | 5.00 | 7 | 0.46 | 20 | 9.20 | |
|  Cesa, Carlos Alberto | | | 1484 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Da Fonseca Junior, Paulo Jair | | | 1604 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gattass, Allan | f | | 2278 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prochnow, Marcos Alberto | | | 1532 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Fabris, Mario Henrique | | | 1974 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Dalla Valle, Andre | | | 1635 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cornelio, Victor Hugo Fontana | | | 1795 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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