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Rapid:
Individual Calculations November 2023 |
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| Kostyra, Stanislaw Total change: -69.60 | |   |
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| 10. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - rapid | Bialystok | POL | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1832 | 3.00 | 6 | -1.57 | 20 | -31.40 | |
|  Semeniec, Zbigniew | | | 1243 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Bulatow, Witali | | | 1578 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Backiel, Hubert | | | 1921 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ocytko, Andrzej | | | 1806 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Saliuk, Maryia | | | 1432 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rusak, Jan | | | 1377 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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) | | | | 12. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - rapid | Bialystok | POL | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1832 | 3.00 | 6 | -1.91 | 20 | -38.20 | |
| | Semeniec, Zbigniew | | | 1243 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ocytko, Andrzej | | | 1806 | POL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Filimoniuk, Marcin | | | 1668 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sazon, Adam | | | 1432 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bulatow, Witali | | | 1578 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Rusak, Jan | | | 1377 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | * 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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