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Individual Calculations July 2022 |
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| Prokopiuk, Jakub Total change: 55.60 | |   |
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| Szachowy Tydzien w Przeworsku - Grupa A | Przeworsk | POL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1421 | 3.50 | 6 | 1.75 | 40 | 70.00 | |
|  Dubnevych, Maksym | | | 2048 | UKR | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Stepinski, Jaroslaw | | | 1199 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Karvatskyi, Oleksii | | | 1781 | UKR | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Jalowiec, Halina | | wf | 1860 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Trela, Konrad | | | 1546 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Zaucha, Robert | | | 1440 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | International Chess Championship of Malopolska 2022, Division C | Krakow | POL | 2022-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1421 | 4.00 | 7 | -0.36 | 40 | -14.40 | |
| | Zajac, Patrycja | | | 1076 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Rusiecki, Katarzyna | | | 1171 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Polak, Marian | | | 1230 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Nowak, Zuzanna | | | 1312 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Brudka, Pavlo | | | 1608 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Szczepanik, Marcin | | | 1241 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Pilch, Anna | | | 1609 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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