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Rapid:
Individual Calculations October 2015 |
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| Nascimento, Jailton Da Silva Total change: 18.20 | |   |
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| VII IRT AXCV de Xadrez RPD | Joao Pessoa PB | BRA | 2015-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1492 | 2.50 | 6 | 0.91 | 20 | 18.20 | |
|  Da Silva, Antonio Dutra | | | 1830 | BRA | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Melo, Fernando Antonio Albuque | | | 1839 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | De Lima, Claudionor Henriques | | | 1654 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Baltar, Petrov Ferreira | | | 1793 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | De Moura Filho, Eny Nobrega | | | 1482 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Teixeira, Alexandre Cesar Fern | | | 1555 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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