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Rapid:
Individual Calculations May 2023 |
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| De Lima, Alvaro Yuri Pagliari Total change: -5.40 | |   |
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| IRT RPD Catanduva 105 anos U18 e Absoluto | Catanduva SP | BRA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1181 | 0.00 | 2 | -0.13 | 20 | -2.60 | |
|  Pinto, Ravy Diniz | | | 1738 | BRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Da Silva, Vitor Hugo Pires | | | 1548 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | IV IRT Copa Mirassol de Xadrez RPD | Mirassol SP | BRA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1181 | 0.00 | 2 | -0.14 | 20 | -2.80 | |
| | Coelho, Jesus Manoel Gallego | | | 1756 | BRA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Ramos, Amilton | | | 1513 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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