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Rapid:
Individual Calculations April 2024 |
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| Businski, Karol Total change: 4.60 | |   |
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| Otwarty Dobroczynny Turniej Szachowy o Puchar Marszalka Wojewodztwa Podlaskiego Artura Kosickiego | Janowszczyzna k. Sokolki | POL | 2024-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1671 | 2.50 | 5 | 0.23 | 20 | 4.60 | |
|  Markowski, Tomasz | g | | 2071 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pacewicz, Lech | | | 1577 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Chiszko, Oskar | | | 1959 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Zajkowski, Wojciech | | | 1441 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Businski, Jan | | | 1588 | POL | 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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