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Blitz:
Individual Calculations September 2023 |
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| Da Silva, Vitor Mariano Teixeira Total change: 51.20 | |   |
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| Circuito de Xadrez dos Campos Gerais 1a etapa U14-ABS | Ponta Grossa PR | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1325 | 3.00 | 6 | 1.28 | 40 | 51.20 | |
|  Ferreira, Giovani Lima Diogo | | | 1646 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Estrada, Joao Felipe Rebuski | | | 1595 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ribeiro, Erica De Jesus | | | 1489 | BRA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Carvalho, Isis | | | 1501 | BRA | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Fonseca, Guilherme | | | 1155 | BRA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Santos Neto, Amazonas | | | 1618 | BRA | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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