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Individual Calculations April 2017 |
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| Sobelga, Lukasz Total change: 20.80 | |   |
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| XI Turniej Szachowy TS Wisla Krakow - OPEN A FIDE 2200 | Krakow | POL | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1426 | 2.50 | 5 | 0.52 | 40 | 20.80 | |
|  Sobieraj, Wiktoria | | | 1061 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Kosior, Jan | | | 1590 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Hryn, Aleksandra | | | 1499 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Urbanski, Wojciech | | | 1680 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Klementys, Jerzy | | | 1660 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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