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Individual Calculations August 2023 |
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| Budrewicz, Henryk Total change: -14.40 | |   |
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| Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1295 | 0.50 | 5 | -0.72 | 20 | -14.40 | |
|  Polgrabia, Miroslaw | | | 1493 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mazurkiewicz, Wojciech | | | 1465 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Popczynski, Andrzej | | | 1502 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ben, Jaroslaw | | | 1517 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Jaroszuk, Marcin | | | 1492 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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