Individual Calculations January 2023 |
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Sombrio, Otto De Henrique Total change: 65.20 | | |
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IRT STD Criciuma de Xadrez 2022 | Criciuma SC | BRA | 2022-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1616 | 1174 | 2.00 | 4 | 1.63 | 40 | 65.20 | |
| Juliano, Joao Carlos Mazzini | c | | 1878 | BRA | 0.50 | 1 | 0.49 | 40 | 19.60 | | Dias, Clara | | | 1381 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | Mariano, Kaiki Pereira | | | 1609 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | Pereira, Armando Scharlau | | | 1595 | BRA | 0.50 | 1 | 0.43 | 40 | 17.20 | | 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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