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Individual Calculations August 2016 |
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| Kumala, Aleksander Total change: 13.80 | |   |
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| MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL grupa A | Warszawa | POL | 2016-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2207 | 4.00 | 9 | 0.69 | 20 | 13.80 | |
|  Nguyen, Piotr | m | | 2430 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Bednarek, Sylwester | f | | 2340 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Reza, Wojciech | | | 2266 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Thorarinsson, Pall A. | | | 2274 | ISL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Adamski, Jan | m | | 2279 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Molenda, Marcin | | | 2267 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Gumularz, Szymon | | | 2267 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Harazinska, Ewa | | wf | 2279 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Skawinski, Arkadiusz | f | | 2355 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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