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Individual Calculations September 2023 |
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| Kucera, Jiri Total change: 5.20 | |   |
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| OLOMOUC CHESS SUMMER 2023 - D1 | Olomouc | CZE | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1885 | 5.00 | 9 | 0.26 | 20 | 5.20 | |
|  Malevanaia, Oxana | | | 1485 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nikolaev, Leonid | f | | 2285 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Prochazka, Pavel | | | 1699 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Navratil, Jiri | | | 1898 | CZE | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Petras, Milan | c | | 1924 | CZE | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Malinovsky, Petr | | | 1956 | CZE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Svanda, Radek | | | 1763 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Zidu, Jan | | | 1822 | CZE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Stern, Geoffrey | | | 1949 | LUX | 0.50 | 1 | 0.09 | 20 | 1.80 | | | * 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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