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Individual Calculations August 2023 |
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| Goussain, Blaha Total change: -15.80 | |   |
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| IRT STD de Inverno Casa do Xadrez 2023 | Caxambu MG | BRA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1922 | 3.50 | 6 | -0.79 | 20 | -15.80 | |
|  Martins De Aguiar, Marina | | | 1879 | BRA | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Brito, Nicolas Neres | | | 1525 | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Bucci, Andrea Vidigal | | | 1681 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Eto, Fabio Luis | | | 1679 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Trombini, Fabio | | | 1844 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Cardozo, Matheus Santos | | | 1852 | BRA | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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