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Rapid:
Individual Calculations August 2023 |
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| Lacerda, Rafael Alvarenga Total change: -29.20 | |   |
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| Torneio de Inverno Casa do Xadrez Rapido | Caxambu MG | BRA | 2023-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1763 | 0.00 | 3 | -0.73 | 40 | -29.20 | |
|  Matsuura, Everaldo | g | | 2407 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | De Siqueira, Luigy Lira | c | | 1928 | BRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Hopka, Matheus Marchesi | | | 1803 | BRA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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