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Individual Calculations July 2009 |
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| Gigola, Jacek Total change: 11.50 | |   |
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| 17th Lasker's Memorial - open B | Barlinek | POL | 2009-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1861 | 3.50 | 6 | 0.46 | 25 | 11.50 | |
|  Bartnicki, Pawel | | | 2056 | POL | 0.00 | 1 | -0.25 | 25 | -6.25 | |  Sowa, Martyna | | | 1658 | POL | 1.00 | 1 | 0.24 | 25 | 6.00 | | | Remez, Serhiy | | | 1981 | UKR | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Prominski, Piotr | | | 1801 | POL | 0.50 | 1 | -0.08 | 25 | -2.00 | | | Wieczorek, Janusz | | | 1511 | POL | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Baltrunas, Arvydas | | | 2083 | LTU | 1.00 | 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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