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Individual Calculations September 2023 |
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| Walter, Martin Total change: 0.00 | |   |
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| 2. Wiener Amateurschachklub Open 2023 Gruppe A | Vienna | AUT | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2092 | 1870 | 1.00 | 4 | 0.00 | 20 | 0.00 | |
|  Forster, Lukas | | | 2053 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Lomsadze, Irakly | | | 2096 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Klausner, Felix | | | 1886 | AUT | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Schwarhofer, Christopher | m | | 2331 | AUT | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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