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Individual Calculations June 2023 |
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| Piekarski, Lukasz Total change: 40.00 | |   |
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| DMP - III Liga Seniorow PK 2023 | Bystre | POL | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1877 | 6.00 | 9 | 2.00 | 20 | 40.00 | |
|  Maj, Jan | | | 1477 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Swigon, Tomasz | | | 1819 | POL | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Kulig, Pawel | | | 1841 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Janzer, Hubert | | | 1828 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Zambor, Norbert | f | | 2212 | SVK | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Muc, Marcin | | | 2114 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Lach, Ireneusz | | | 1874 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Zaskalski, Arkadiusz | | | 2096 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kucharski, Bartlomiej | | | 1991 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * 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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