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Individual Calculations July 2021 |
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| Dropia, Rafal Total change: 58.00 | |   |
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| 241st YMCA Spring 2021-B | Warszawa | POL | 2021-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1567 | 5.50 | 9 | 1.45 | 40 | 58.00 | |
|  Kwiek, Janusz | | | 1488 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Kuznik, Kamil | | | 1505 | POL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Szumigaj, Marcin | | | 1460 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Sloniewska, Alicja | | | 1614 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Safanowski, Tomasz | | | 1771 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Nawalaniec, Adam | | | 1636 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Mazurek, Jerzy | | | 1720 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Jaroszuk, Marcin | | | 1544 | POL | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Mazurek, Jerzy | | | 1720 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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) | | |
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