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Individual Calculations March 2023 |
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| Szafranski, Maciej Total change: 0.80 | |   |
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| V Ogolnopolski Turniej Szachowy o Mistrzostwo Gminy Koscielec 2023 | Koscielec | POL | 2023-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1545 | 3.00 | 8 | 0.02 | 40 | 0.80 | |
|  Adamczewski, Maciej | | | 2090 | POL | 0.50 | 1 | 0.47 | 40 | 18.80 | |  Marszk, Kazimierz | f | | 1879 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Swiderski, Milosz | | | 1145 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Domeradzka, Karolina | | | 1181 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kowalczuk, Mikolaj | | | 2029 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Majcher, Igor | | | 1644 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Nawrocki, Michal | | | 1608 | POL | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Grabowski, Marek | | | 1798 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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