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Individual Calculations August 2023 |
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| Volodarsky, Michael Total change: -21.20 | |   |
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| CZECH OPEN 2023 - C | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1151 | 1417 | 3.00 | 5 | -1.06 | 20 | -21.20 | |
|  Nikolinko, Alexandr | | | 1111 | CZE | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Badenhorst, Matthew | | | 1074 | RSA | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Joo, Eram | | | 1052 | KOR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Marxova, Sarka | | | 1325 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Kim, Yegeon | | | 1191 | KOR | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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