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Blitz:
Individual Calculations September 2023 |
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| Costa, Edvaldo Da Cruz Total change: -34.20 | |   |
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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 |
| 1346 | 1650 | 5.00 | 8 | -1.71 | 20 | -34.20 | |
|  De Oliveira, Pedro Lucas Pimentel | | | 1250 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De Lima, Pedro Henrique Alves | | | 1180 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Nuzda, Gustavo De Oliveira | | | 1345 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Calcada, Lucas Galvan | | | 1503 | BRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Brizola, Rebeca Pancera | | | 1347 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dos Santos, Gabriel Martins | | | 1468 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Fugimoto, Rafael Aoki | | | 1221 | BRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Moreira, Nickolas Misturini | | | 1454 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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