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Rapid:
Individual Calculations October 2018 |
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| Souza, Ivan Boere Total change: 7.60 | |   |
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| II IRT RPD Metropole 2018 | Porto Alegre RS | BRA | 2018-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 2217 | 4.50 | 5 | 0.38 | 20 | 7.60 | |
|  Rovira, Carlos Pereira | | | 1817 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Calsing, Ado | | | 1817 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Da Silva, Joao Carlos Orguim | | | 1834 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dornelles, Marcio Neron Camargo | | | 1882 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Menna Barreto, Luiz Ney | f | | 2222 | BRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * 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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