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Individual Calculations September 2012 |
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| Siek, Jerzy Total change: 23.40 | |   |
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| TURNIEJ: VI FESTIWAL SZACHOWY SWIETOKRZYSKIE 2012 | Suchedniow | POL | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1610 | 2.50 | 4 | 0.87 | 30 | 26.10 | |
|  Gorecki, Jaroslaw | | | 1562 | POL | 1.00 | 1 | 0.43 | 30 | 12.90 | | | Monczak, Mariusz | | | 1867 | POL | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Klimaszewski, Krzysztof | | | 1638 | POL | 1.00 | 1 | 0.54 | 30 | 16.20 | | | Wydornik, Robert | | | 1664 | POL | 0.50 | 1 | 0.08 | 30 | 2.40 | |
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) | | | | III Miedzynarodowe Mistrzostwa Krakowa - OPEN | Krakow | POL | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1610 | 1.00 | 4 | -0.09 | 30 | -2.70 | |
| | Piesik, Piotr | | | 2010 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kaluzny, Wlodzimierz | | | 2010 * | POL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kindler, Karolina | | | 1324 | POL | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Corti, Massimo | | | 1998 | ITA | 0.00 | 1 | -0.09 | 30 | -2.70 | | | * 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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