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Individual Calculations September 2011 |
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| Oleksy, Helena Total change: -1.80 | |   |
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| XIX Miedzynarodowy Festiwal Szachowy im. Jozefa Dominika, Turniej B | Dobczyce | POL | 2011-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1476 | 1.50 | 5 | -0.24 | 30 | -7.20 | |
|  Kyc, Jerzy | | | 1627 | POL | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Szelag, Jozef | | | 1580 | POL | 0.00 | 1 | -0.36 | 30 | -10.80 | |  Wozniak, Wojciech | | | 1610 | POL | 1.00 | 1 | 0.68 | 30 | 20.40 | | | Mazurkiewicz, Adam | | | 1543 | POL | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Tkac, Michal | | | 1589 | SVK | 0.00 | 1 | -0.35 | 30 | -10.50 | |
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) | | | NOTE: K factor changed | | Miedzynardowe Mistrzostwa Krakowa - Grupa B | Krakow | POL | 2011-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1476 | 1.50 | 7 | 0.36 | 15 | 5.40 | |
| | Forlano, Luigi | | | 1876 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gregulski, Zbigniew | | | 1864 | POL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Gora, Antonina | | | 1694 | POL | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Jasiak, Filip | | | 1788 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Rocchetti, Marco | | | 1876 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ziemianski, Lech | | | 1655 | POL | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Praczukowski, Stanislaw | | | 1657 | POL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | * 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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