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Rapid:
Individual Calculations June 2023 |
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| Kowalczyk, Rafal Total change: -9.20 | |   |
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| II Memorial Stanislawa Zmory | Namyslow | POL | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 2119 | 6.00 | 9 | -0.46 | 20 | -9.20 | |
|  Karbowiak, Dariusz | | | 1435 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Pajak, Radoslaw | | | 1719 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hnydiuk, Aleksander | m | | 2279 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Gamrot, Sebastian | | | 1596 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Piesik, Piotr | m | | 2387 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Luba, Lukasz | | | 2046 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Wiatrek, Piotr | | | 1325 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Paprocki, Artur | | | 1763 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Malik, Maciej | | | 2023 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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