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Individual Calculations August 2023 |
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| Barwinska, Ewa Total change: -33.20 | |   |
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| Final Centralny 65 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2023" | Opinogora | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 2029 | 6.00 | 8 | -0.83 | 40 | -33.20 | |
|  Wikar, Martyna | | wf | 2148 | POL | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Oszutowska, Anna | | | 1441 | POL | 0.50 | 1 | -0.48 | 40 | -19.20 | | | Gorska, Amelia | | | 1245 | POL | 1.00 | 1 | 0.00 | 40 | 0.00 | | | Borowska-Sorus, Katarzyna | | | 1629 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pawicka, Magdalena | | | 1833 | POL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Sosnowska, Elzbieta | | wf | 1669 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Idzior, Izabela | | | 1137 | POL | 1.00 | 1 | 0.00 | 40 | 0.00 | | | Chmielek, Kamelia | | | 1595 | POL | 0.50 | 1 | -0.44 | 40 | -17.60 | | | * 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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