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Rapid:
Individual Calculations June 2023 |
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| Pereira, Igor Marcelo Souza Total change: 19.20 | |   |
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| FENAC 2023 - U-10 Abs RPD | Natal RN | BRA | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1434 | 1.50 | 3 | 0.48 | 40 | 19.20 | |
|  Dos Santos, Leonardo Lopes | | | 1572 | BRA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  De Oliveira, Tobias Luiz Carvalho | | | 1441 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Flesch, Lucas Henrique Ye | | | 1651 | BRA | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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