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Individual Calculations September 2022 |
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| Wydornik, Robert Total change: -21.80 | |   |
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| VI Miedzynarodowy Memorial Ireny Warakomskiej - Open C | Suwalki | POL | 2022-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1283 | 2.00 | 6 | -1.52 | 20 | -30.40 | |
|  Trusewicz, Jakub | | | 1169 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Palasz, Jakub | | | 1197 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rodziewicz-Bielewicz, Kuba | | | 1240 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Magrel, Wiktor | | | 1042 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kalvaitis, Gintautas | | | 1494 | LTU | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Dzielak, Aleksander | | | 1176 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | | | Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa C | Ustron | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1283 | 4.00 | 8 | 0.43 | 20 | 8.60 | |
| | Wnuk, Piotr | | | 1453 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Krzystala, Tymoteusz | | | 1026 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Chmiel, Pawel | | | 1488 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Strugacz, Michal | | | 1489 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Dudek, Bartlomiej | | | 1102 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Stronczek, Karol | | | 1472 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Leks, Emilia | | | 1111 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sokalla, Tomasz | | | 1458 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
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