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Rapid:
Individual Calculations September 2023 |
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| Kuciak, Alexandre Total change: 27.40 | |   |
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| IRT de Xadrez RPD Metropole 29 de Julho | Porto Alegre RS | BRA | 2023-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1470 | 4.00 | 7 | 1.37 | 20 | 27.40 | |
|  Schifino, Fernando | | | 1074 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Da Silva, Joao Carlos Orguim | | | 1723 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Guimaraes, Victor Carib Crosland | | | 1535 | BRA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Cenci, Luciano Krause | | | 1664 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Conceicao, Joaquim Mielniczuk M | | | 1922 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Karoly, Janos Michael | | | 1663 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Iorra, Paulo Roberto De Quadros | | | 1437 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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