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Individual Calculations September 2023 |
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| Pozimski, Szymon Total change: 9.40 | |   |
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| ZUERICHSee AmateurOpen 2023 | Pfaeffikon SZ | SUI | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 2012 | 3.50 | 5 | 0.47 | 20 | 9.40 | |
|  Vogelsanger, Nicolas | | | 1612 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Andjelkovic, Slavoljub | | | 1751 | SUI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pfaltz, Maximilian | | | 1958 | SUI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Turk, Karlo | | | 2114 | CRO | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Borsos, Bogdan | m | | 2121 | UKR | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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