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Individual Calculations September 2023 |
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| Kroulik, Stepan Total change: 10.40 | |   |
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| SUMMER PRAGUE OPEN 2023 - B - FIDE open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1441 | 2.50 | 6 | 0.26 | 40 | 10.40 | |
|  Perrin, Brent | | | 1748 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Barlage, Tonio, Dr. | | | 1830 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Machala, Vladislav | | | 1860 | CZE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Zacek, Petr | | | 1335 | CZE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Bartak, Tobias | | | 1233 | CZE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Stasiuk, Artem | | | 1417 | UKR | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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