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Individual Calculations March 2010 |
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| Dwilewicz, Katarzyna Total change: 9.75 | |   |
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| Memorial im. Ziemowita Zgierskiego - Obra Zima Open 2010 | Obra | POL | 2010-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1478 | 2.00 | 9 | -0.30 | 25 | -7.50 | |
|  Wasik, Jozef | | | 1878 * | POL | 0.50 | 1 | 0.42 | 25 | 10.50 | |  Sikorska, Dorota | | | 1878 * | POL | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Szczepaniak, Artur | | | 1733 | POL | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Hanusek, Krzysztof | | | 1679 | POL | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Grela, Kacper | | | 1662 | POL | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Madrawski, Krzysztof | | | 1468 | POL | 0.50 | 1 | -0.01 | 25 | -0.25 | | | Krzysztofiak, Zdzislaw | | | 1747 | POL | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Kaczmarczyk, Jakub | | | 1417 | POL | 0.50 | 1 | -0.08 | 25 | -2.00 | | | Partyka, Pawel | | | 1729 | POL | 0.00 | 1 | -0.19 | 25 | -4.75 | | | * 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) | | | NOTE: K factor changed | | Zimowy Turniej Szachowy w KSz Polonia Wroclaw | Wroclaw | POL | 2010-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1478 | 3.00 | 7 | 1.15 | 15 | 17.25 | |
| | Wrobel, Maciej | | | 1878 * | POL | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Kresa, Jaroslaw | | | 1733 | POL | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Jagiela, Piotr | | | 1878 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Grochocinska, Urszula | | | 1688 | POL | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Koza, Stanislaw | | | 1443 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Nowakowski, Artur | | | 1566 | POL | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Dwilewicz, Andrzej | | | 1598 | POL | 1.00 | 1 | 0.66 | 15 | 9.90 | | | * 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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