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Rapid:
Individual Calculations April 2023 |
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| Bartnik, Michal Total change: 134.40 | |   |
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| Turniej Szachowy o Puchar Rektora Uniwersytetu w Bialymstoku | Bialystok | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1498 | 3.00 | 6 | 2.36 | 40 | 94.40 | |
|  Ciszewski, Krzysztof | | | 1912 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Backiel, Hubert | | | 1863 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Bartoszewicz, Marcin | | | 1795 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Rekuc, Patryk | | | 1922 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Chiszko, Oskar | | | 1785 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Obrycki, Tomasz | | | 1886 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | XI Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza | Orzysz | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1498 | 5.00 | 8 | 1.00 | 40 | 40.00 | |
| | Olejarz, Wlodzimierz | | | 1167 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Kitewski, Bartosz | | | 1747 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Fibikowski, Mateusz | | | 1237 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Chelstowski, Bartosz | | | 1277 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Renkowski, Piotr | | | 2141 | POL | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Strzyz, Andrzej | | | 1098 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tarasionak, Arseni | | | 1631 | POL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Kotarski, Bartosz | | | 1899 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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