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Rapid:
Individual Calculations October 2023 |
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| Pereira, Igor Marcelo Souza Total change: 92.00 | |   |
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| Regional Nordeste 2023 - Rapido | Aracaju SE | BRA | 2023-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1453 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
|  Patroclo, Arthur Ruiz | | | 2172 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Schettert, Claudio Luiz | | | 1750 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | | | Campeonato Baiano de Xadrez RPD 2023 | Santana BA | BRA | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1453 | 3.00 | 5 | 2.46 | 40 | 98.40 | |
| | Dechen, Andre Luiz | | | 1862 | BRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | De Jesus, Lucas Paranhos | | | 1847 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dantas, Paulo Fernando Chaves | | | 1824 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Teixeira, Paulo Roberto Cruz | | | 1794 | BRA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Costa, Alisson Oliveira | | | 1743 | BRA | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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