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Rapid:
Individual Calculations July 2023 |
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| Ocytko, Andrzej Total change: -20.80 | |   |
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| 22. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - rapid | Bialystok | POL | 2023-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1823 | 2.50 | 4 | -0.17 | 20 | -3.40 | |
|  Kostyra, Stanislaw | m | | 1896 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Rusak, Jan | | | 1423 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kostyra, Stanislaw | m | | 1896 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Rusak, Jan | | | 1354 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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) | | | | 24. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - rapid | Bialystok | POL | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1823 | 3.50 | 6 | -0.87 | 20 | -17.40 | |
| | Cybulski, Wojciech | | | 1470 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Filimoniuk, Marcin | | | 1637 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Jaszczuk, Piotr | | | 1613 | POL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Etel, Szymon | | | 1423 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Obukhava, Anastasiya | | | 1707 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kaminski, Maciej | | | 1903 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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