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Individual Calculations August 2013 |
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| Kubien, Jerzy Total change: 14.10 | |   |
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| 8th International Tournament of Polonia Wroclaw Chess Club - Open A | Wroclaw | POL | 2013-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2204 | 5.50 | 9 | 0.94 | 15 | 14.10 | |
|  Dadello, Aleksandra | | | 1843 | POL | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Grela, Kacper | | | 2003 | POL | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Zombirt, Filip | | | 1924 | POL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Dubinski, Mateusz | | | 2239 | POL | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Stachowiak, Kamil | m | | 2477 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Dobrowolski, Piotr | m | | 2419 | POL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Guzewicz, Rafal | | | 1986 | POL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Matuszewski, Michal | m | | 2410 | POL | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Grabarczyk, Miroslaw | g | | 2460 | POL | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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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