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Blitz:
Individual Calculations September 2023 |
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| Dos Santos, Gabriel Martins Total change: 9.60 | |   |
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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 |
| 1613 | 1468 | 2.00 | 5 | 0.24 | 40 | 9.60 | |
|  Grellmann, Fabricio Stadler | | | 2095 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Waltmann, Joao Guilherme | | | 1057 | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ferreira, Giovani Lima Diogo | | | 1646 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Costa, Edvaldo Da Cruz | | | 1650 | BRA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Santos Neto, Amazonas | | | 1618 | BRA | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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