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Blitz:
Individual Calculations September 2023 |
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| Schafranski, Marcelo Emanuel Total change: -14.40 | |   |
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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 |
| 1601 | 1420 | 1.00 | 4 | -0.36 | 40 | -14.40 | |
|  Ferreira, Giovani Lima Diogo | | | 1646 | BRA | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Franco, Rafael Soares | | | 1035 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Mainardes, Christian Junior | | | 1629 | BRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Grellmann, Fabricio Stadler | | | 2095 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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