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Individual Calculations June 2022 |
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| Kowalska, Elzbieta Total change: -44.80 | |   |
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| II WIOSENNY OGOLNOPOLSKI INTEGRACYJNY TURNIEJ SZACHOWY | Wegierska Gorka | POL | 2022-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1682 | 4.50 | 9 | -2.24 | 20 | -44.80 | |
|  Balcerczak, Ewa | | | 1345 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Sulot, Zdzislaw | | | 1336 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gugula, Czeslaw | | | 1505 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Reterski, Michal | | | 1308 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Brzostowska, Katarzyna | | | 1462 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tarasiuk, Adam | | | 1282 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Krawcewicz, Lucyna | | | 1584 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Anyz, Monika | | | 1800 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Olszewski, Jerzy | | | 1560 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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