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Blitz:
Individual Calculations September 2023 |
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| Chemin, Vitorio Total change: -5.20 | |   |
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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 |
| 1623 | 2078 | 8.00 | 9 | -0.26 | 20 | -5.20 | |
|  Fugimoto, Rafael Aoki | | | 1678 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ribeiro, Erica De Jesus | | | 1489 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Dos Santos, Filipe Paulista | | | 1574 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Fonseca, Jeferson Dos Santos | | | 1549 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Da Silva, Jean Henrique Da Rosa | | | 1765 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Marcondes, Igor Dalcol | | | 1830 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Borges, Leonardo Hisao Herai | | | 1807 | BRA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Ferreira, Giovani Lima Diogo | | | 1646 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Brandalize, Heitor Fernando | | | 1272 | BRA | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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