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Individual Calculations August 2023 |
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| Bitencourt, Lavignia Padilha Total change: -15.60 | |   |
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| VII Floripa Winter Chess STD 2023 | Florianopolis SC | BRA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1445 | 1086 | 0.50 | 6 | -0.39 | 40 | -15.60 | |
|  Silveiro, Miguel Hedler | | | 1542 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  De Bortolo, Paulo Ricardo | | | 1405 | BRA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Ferro, Miguel Batalha | | | 1277 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Machado, Gilmar Dias | | | 1821 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Rahn, Marlon Cristiano | | | 1272 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Abdalla, Umar Mohammad | | | 1352 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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