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Rapid:
Individual Calculations June 2018 |
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| Costa Rocha, Roberto Da Total change: -3.40 | |   |
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| IRT RPD 50 Aniversario da FAX | Manaus AM | BRA | 2018-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1960 | 2.50 | 5 | -0.17 | 20 | -3.40 | |
|  Oliveira Bezerra, Fabiano | | | 1928 | BRA | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Arenillas, Nahuel Oliveira | | | 1734 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Gadelha Da Paz, Leonardo | c | | 1947 | BRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Mousse Neto, Sebastiao Alberto | | | 2124 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | De Oliveira Freitas, Reinier Alex | | | 1930 | BRA | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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