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Rapid:
Individual Calculations July 2023 |
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| Poltorak, Sebastian Total change: 8.80 | |   |
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| XIII Turniej Szachowy o Puchar Firmy EL-BUD | Srem | POL | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 2132 | 7.00 | 9 | 0.22 | 40 | 8.80 | |
|  Adamski, Ksawery | | | 1398 | POL | 1.00 | 1 | 0.01 | 40 | 0.40 | |  Gorski, Boguslaw | | | 1620 | POL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Mocny, Tomasz | | | 1724 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nowak, Mateusz | | | 1732 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kozlowski, Tomasz | | | 1846 | POL | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tomczak, Jacek | g | | 2537 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sieciechowicz, Marcin | m | | 2301 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Rusinski, Mateusz | | | 1709 | POL | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Pera, Adam | | | 1818 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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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