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Individual Calculations January 2024 |
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| Perondi, Rodolfo Antonio Total change: -13.40 | |   |
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| Torneio de xadrez STD - Torres 2023 | Torres RS | BRA | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1853 | 2.00 | 4 | -0.67 | 20 | -13.40 | |
|  Pedroso, Denian | | | 1938 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Dos Santos, Guilherme Fortes | | | 1707 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pereira, Armando Scharlau | | | 1544 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Da Silva, Anderson Batista Brum | | | 1675 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | |
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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