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Rapid:
Individual Calculations July 2023 |
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| Manfroi, Alexander Giannini Total change: 6.40 | |   |
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| 22o Circuito Regional Oeste de Xadrez 6a Etapa Maravilha RPD | Maravilha SC | BRA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1697 | 4.00 | 6 | 0.32 | 20 | 6.40 | |
|  Marchetti, Luana Negri | | | 1354 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Kercher, Pablo Henrique | | | 1456 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Florianovitz, Derlei Alex | | | 1977 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Davies, Fernando Souza | | | 1435 | BRA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | De Andrade, Moacir Belarmino F | | | 1438 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Quevedo Naissinger, Willian | | | 1940 | BRA | 0.50 | 1 | 0.30 | 20 | 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) | | |
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