Rapid:
Individual Calculations December 2022 |
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Kostyra, Stanislaw Total change: -34.00 | | |
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14. runda Grand Prix Bialegostoku "Lato-Jesien 2022" - rapid | Bialystok | POL | 2022-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1547 | 2085 | 4.00 | 6 | -1.70 | 20 | -34.00 | |
| Rafalowski, Piotr | | | 1385 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Chiszko, Oskar | | | 1693 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Onichimiuk, Janusz | | | 1399 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Krol, Jan | | | 1734 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | Chomicki, Kornel | | | 1685 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rusak, Jan | | | 1387 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | * 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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