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Individual Calculations September 2023 |
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| Kosata, Jiri Total change: -8.00 | |   |
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| FIDE Open Stare Mesto 2023 B | Stare Mesto | CZE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1343 | 1.00 | 6 | -0.40 | 20 | -8.00 | |
|  Jecha, Petr | | | 1852 | CZE | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Vavra, Jan | | | 1554 | CZE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Josko, Jiri | | | 1545 | CZE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Borovsky, Ivan | | | 1759 | CZE | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kostka, Jan | | | 1379 | CZE | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Dobrodenka, Tomas | | | 1437 | SVK | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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