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Rapid:
Individual Calculations February 2020 |
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| Lach, Mariusz Total change: 3.20 | |   |
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| XX MTSz Podkarpacka Szachownica 2020 - Grupa A | Wysoka | POL | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1639 | 5.00 | 9 | 0.16 | 20 | 3.20 | |
|  Labedz, Gabriela | | | 1239 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Zgoda, Aleksandra | | | 1239 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panczuk, Grzegorz | | | 1535 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Janzer, Hubert | | | 1826 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kojder, Tomasz | | | 1760 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Bednarski, Przemyslaw | | | 1433 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Draganik, Grzegorz | | | 1873 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Trybowska, Anna | | | 1588 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Trybowska, Barbara | | | 1857 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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