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Individual Calculations September 2023 |
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| Vanduyfhuys, Daria Total change: -9.20 | |   |
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| SUMMER PRAGUE OPEN 2023 - A - IM open | Praha | CZE | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2097 | 5.50 | 9 | -0.46 | 20 | -9.20 | |
|  Adamski, Adam | | | 1760 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Pulpan, Jakub | m | | 2417 | CZE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Janis, Petr | | | 1935 | CZE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kumar, Sanjit S | | | 1870 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Brzezina, Pawel | | | 1697 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kucera, Tomas | | | 1898 | CZE | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Niu, Qiming | | | 1877 | AUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kulhanek, Tomas | m | | 2328 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Skokan, Frantisek | | | 1881 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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