Individual Calculations January 2023 |
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Palmonella, Valentin Total change: -39.20 | | |
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U16 Qualification Bettingen 2022 | Bettingen | SUI | 2022-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1734 | 1870 | 1.50 | 4 | -0.98 | 40 | -39.20 | |
| Kostov, Kiril | | | 2028 | BUL | 0.50 | 1 | 0.21 | 40 | 8.40 | | Rexhepi, Ledion | | | 1451 | SUI | 0.50 | 1 | -0.43 | 40 | -17.20 | | Rappazzo, Johannes | | | 1986 | SUI | 0.00 | 1 | -0.34 | 40 | -13.60 | | Gendre, Arthur | | | 1470 * | SUI | 0.50 | 1 | -0.42 | 40 | -16.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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