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Individual Calculations September 2023 |
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| Heppell, Ian N Total change: -1.80 | |   |
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| OLOMOUC CHESS SUMMER 2023 - D2 | Olomouc | CZE | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1847 | 1946 | 5.50 | 9 | -0.09 | 20 | -1.80 | |
|  Sysala, Stanislav | | | 1690 | CZE | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Filipik, Jaroslav | | | 1647 | CZE | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Titera, Libor | | | 1760 | CZE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Briza, Jiri | | | 1830 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Lexa, Vaclav | | | 1767 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kubicek, Antonin | | | 2068 | CZE | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Lorenc, Oldrich | | | 2043 | CZE | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kudrlicka, Ladislav | | | 1993 | CZE | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Fiser, Jiri | | | 1821 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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