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Individual Calculations December 2012 |
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| Kotlowska, Anna Total change: -2.70 | |   |
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| Turniej weekendowy XIV Turniej Szachowy Juniorow o Puchar -Trzech Leszczy | Gizycko | POL | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1669 | 3.00 | 5 | -0.18 | 15 | -2.70 | |
|  Lipiak, Mateusz | | | 1336 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Wilk, Oktawia | | | 1444 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Jaskiewicz, Kamila | | | 1668 | POL | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Murawko, Julia | | | 1616 | POL | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Cichocka, Urszula | | | 1705 | POL | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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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