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Individual Calculations August 2023 |
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| Zadrazil, Filip Total change: -53.00 | |   |
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| CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1531 | 2.00 | 6 | 0.71 | 20 | 14.20 | |
|  Kubin, Tomas Daniel | | | 1945 | CZE | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Pesl, Jan | | | 1774 | CZE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Langmaier, Michal | | | 1777 | CZE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Rybacek, Martin | | | 1786 | CZE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Novotny, Michal | f | | 2253 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Stavova, Helena | | | 1438 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | CZECH OPEN 2023 - C | Pardubice | CZE | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1166 | 1531 | 2.00 | 6 | -3.36 | 20 | -67.20 | |
| | Guminskaya, Daria | | | 1157 | LAT | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Song, Rina | | | 1131 * | KOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sara, David | | | 1187 | CZE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Hasselmann, Isabelle Sophia | | | 1086 | GER | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Archlebova, Iva | | | 1162 | CZE | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Winkler, Frida | | | 1274 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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