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Rapid:
Individual Calculations June 2023 |
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| Dias, Lyandra Aparecida Total change: 11.20 | |   |
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| 22o Circuito Regional Oeste de Xadrez 4a Etapa Seara RPD | Seara SC | BRA | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1272 | 0.50 | 4 | -0.41 | 20 | -8.20 | |
|  Consoli, Anderson Luiz | | | 1600 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Ribeiro, Jonas Fernandes Dos Sant | | | 1470 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Rocha, Reeges Ferraz | | | 1423 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | De Andrade, Moacir Belarmino F | | | 1478 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | 22 Circuito Regional Oeste de Xadrez 5a Etapa Ita | Ita SC | BRA | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1272 | 2.00 | 5 | 0.97 | 20 | 19.40 | |
| | Manfroi, Alexander Giannini | | | 1725 | BRA | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Marcon, Cleverson Kauan | | | 1584 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Da Rosa, Kassiele | | | 1433 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Rocha, Reeges Ferraz | | | 1423 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ribeiro, Jonas Fernandes Dos Sant | | | 1470 | BRA | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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