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Rapid:
Individual Calculations June 2023 |
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| Bovo, Jose Cesar Total change: 2.60 | |   |
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| 22 Circuito Regional Oeste de Xadrez 5a Etapa Ita | Ita SC | BRA | 2023-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1261 | 1.00 | 4 | 0.13 | 20 | 2.60 | |
|  Devens, Bruno Vendrusculo | | | 1691 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Marchetti, Luana Negri | | | 1434 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Da Silva, Leticia Alice | | | 1426 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | De Dea, Fernando Jose Pereira | | | 1451 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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