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Rapid:
Individual Calculations January 2023 |
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| Andrade, Moacir Belarmino F. Total change: 2.60 | |   |
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| Copa Lacerdopolis de Xadrez RPD | Lacerdopolis SC | BRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1447 | 3.00 | 5 | 0.13 | 20 | 2.60 | |
|  Goncalves, Nata | | | 1918 | BRA | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Altenhofen, Guilherme Graneto | | | 1146 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Toffoli, Vanessa | | | 1178 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Guerreiro, Heitor Koffermann | | | 1247 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Batista, Leonardo Antonio | | | 1532 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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