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Individual Calculations November 2009 |
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| Jasnikowska, Daria Total change: -19.20 | |   |
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| XIV International Chess Festival - Seahorse of Rewal 2009 - Open C | Rewal | POL | 2009-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1726 | 2.50 | 6 | -1.28 | 15 | -19.20 | |
|  Larysz, Anna | | | 1465 | POL | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Chojnacki, Tomasz | | | 1816 | POL | 0.00 | 1 | -0.38 | 15 | -5.70 | |  Zezulkin, Alina | | | 1634 | POL | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Czerw, Dawid | | | 1683 | POL | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Wozny, Tomasz | | | 1598 | POL | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Paczka, Patryk | | | 1563 | POL | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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