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Rapid:
Individual Calculations April 2022 |
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| Sobieracki, Marcel Total change: 16.00 | |   |
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| Grand Prix Polonii 8 | Wroclaw | POL | 2022-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1312 | 2.50 | 6 | 0.80 | 20 | 16.00 | |
|  Grossmann, Ryszard | f | | 1752 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ziemblicki, Jakub | | | 1497 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | |  Trebala, Michal | | | 1539 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kicinski, Igor | | | 1189 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Michalak, Kamil | | | 1331 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Smietanska, Wiktoria | c | | 1839 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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