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Individual Calculations September 2022 |
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| Guzman, Christopher Total change: 8.80 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Open | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2182 | 2243 | 6.00 | 10 | 0.44 | 20 | 8.80 | |
|  Brookfield, Toby | c | | 1815 | GCI | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Fier, Alexandr | g | | 2567 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Fortes, Aires | | | 1843 * | CPV | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Erdos, Viktor | g | | 2586 | HUN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Smith, Shreyas | f | | 2147 | JAM | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Asante, Debesai Zerabruk | | | 1785 | ERI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Rocha, Maximiliano | f | | 2117 | NCA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Docx, Stefan | m | | 2434 | BEL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ajak, Mach Duany | | | 2029 | SSD | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Ferreira, Jorge Viterbo | g | | 2499 | POR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | * 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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