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Individual Calculations July 2022 |
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| Ruzicka, Ales Total change: -18.20 | |   |
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| Prague International Chess Festival 2022 D - FIDE open | Praha | CZE | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2097 | 4.50 | 9 | -0.91 | 20 | -18.20 | |
|  Huzman, Alexander | g | | 2539 | ISR | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Bjornes, Leif | | | 1800 | NOR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Popov, Roman | | | 1771 | CZE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Piscopo, Pierluigi | m | | 2347 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Pinilla Sanchez, Josep A. | | | 1765 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kulhanek, Tomas | m | | 2324 | CZE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Adamczyk, Zuzanna | | wc | 1909 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Hosova, Sandra | | | 1704 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kucera, Tomas | | | 1953 | CZE | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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