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Individual Calculations August 2022 |
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| Kasperkiewicz, Pawel Total change: 8.20 | |   |
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| 261st YMCA Summer 2022-A Round 1 | Warszawa | POL | 2022-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1881 | 1.00 | 1 | 0.26 | 20 | 5.20 | |
|  Szewczak, Andrzej | | | 1694 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | 261st YMCA Summer 2022-A Round 2-5 | Warszawa | POL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1881 | 2.50 | 4 | 0.15 | 20 | 3.00 | |
|  Pichurko, Jakub | | | 1743 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Mazurek, Jerzy | | | 1752 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Moskwinski, Marek | | | 1856 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Pajak, Jakub | | | 1908 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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