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Rapid:
Individual Calculations September 2023 |
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| Kucza, Karol Total change: 20.80 | |   |
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| I Mistrzostwa Steszewa w szachach szybkich | Steszew | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2315 | 7.50 | 9 | 1.04 | 20 | 20.80 | |
|  Toporek, Mikolaj | | | 1915 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nawrocki, Michal | | | 1718 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Madalinski, Mariusz | | | 2023 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Butkiewicz, Lukasz | m | | 2244 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kowalski, Igor | m | | 2302 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Oliwa, Marek | | | 2326 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Sieciechowicz, Marcin | m | | 2318 | POL | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Michalski, Daniel | | | 1976 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Wojdak, Jan | | | 2137 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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