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Individual Calculations August 2022 |
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| Bubien, Antoni Total change: 84.20 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1472 | 7.50 | 9 | 4.21 | 20 | 84.20 | |
|  Dymowska, Joanna | | | 1068 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mazurek, Jerzy | | | 1752 | POL | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Bartoszczuk, Adam | | | 1593 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Tsiapko, Andrii | | | 1537 | UKR | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Yasmo, Daniil | | | 1680 | UKR | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Slusarczyk, Anna | | | 1638 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Terkiewicz, Bruno | | | 1468 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Michalowski, Patryk | | | 1726 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Wieckowski, Michal | | | 1669 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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