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Individual Calculations September 2021 |
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| Riabov, Alexander Total change: 18.80 | |   |
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| KOSICE SIM-SIM OPEN - 11. rocnik Memorial Ladislava Kotana | Kosice | SVK | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2020 | 5.50 | 9 | 0.94 | 20 | 18.80 | |
|  Sekova, Olivia | | | 1620 * | SVK | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zambor, Norbert | f | | 2260 | SVK | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Sandor, Samuel | | | 2001 | SVK | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Bulej, Matej | | | 1719 | SVK | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shevchenko, Danylo | | | 2170 | UKR | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Nadzamova, Viktoria | | wf | 2038 | SVK | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Sacharewicz, Krzysztof | | | 1791 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Manik, Mikulas | g | | 2370 | SVK | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Varga, Lukas | | | 2100 | SVK | 0.50 | 1 | 0.11 | 20 | 2.20 | | | * 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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