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Individual Calculations August 2023 |
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| De Souza, Ricardo Alves Total change: 53.60 | |   |
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| XXXI IRT STD da Hebraica | Sao Paulo SP | BRA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1301 | 2.00 | 4 | 1.34 | 40 | 53.60 | |
|  Wunderlich, Fabian | | | 1789 | GER | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Usui, Gabriella Yumi | | | 1553 | BRA | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Bacha, Helio Arthur | | | 1522 | BRA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Muniz, Henrique Rocha | | | 1534 | BRA | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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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