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Individual Calculations August 2023 |
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| Yaghy, Ritta. Total change: -15.20 | |   |
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| CZECH OPEN 2023 - B | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 2011 | 2.50 | 4 | -0.76 | 20 | -15.20 | |
|  Krejci, Vera Marie | | | 1692 | CZE | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Hanzlik, David | | | 1759 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Stejskal, Michal | | | 1809 | CZE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Steger, Lukas Daniel | | | 1746 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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