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Individual Calculations November 2009 |
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| Witkiewicz, Grzegorz Total change: -64.00 | |   |
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| Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C13 | Ustroñ-Jaszowiec | POL | 2009-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1745 | 2.50 | 8 | -2.56 | 25 | -64.00 | |
|  Kosmala, Mateusz | | | 1587 | POL | 0.50 | 1 | -0.21 | 25 | -5.25 | |  Slany, Wiktor | | | 1520 | POL | 0.50 | 1 | -0.28 | 25 | -7.00 | | | Szolc, Grzegorz | | | 1651 | POL | 1.00 | 1 | 0.37 | 25 | 9.25 | | | Cichy, Kamil | | | 1848 | POL | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Cieslak, Patrycjusz | | | 1683 | POL | 0.00 | 1 | -0.59 | 25 | -14.75 | | | Janulek, Dawid | | | 1616 | POL | 0.50 | 1 | -0.17 | 25 | -4.25 | | | Szczecina, Kamil | | | 1715 | POL | 0.00 | 1 | -0.54 | 25 | -13.50 | | | Szoen, Kamil | | | 1522 | POL | 0.00 | 1 | -0.78 | 25 | -19.50 | |
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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