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Individual Calculations December 2016 |
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| Obiedzinski, Piotr Total change: -1.60 | |   |
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| Otwarte Mistrzostwa Lomzy na 2016 | Lomza | POL | 2016-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1869 | 2.50 | 5 | -0.08 | 20 | -1.60 | |
|  Mammadov, Vafa | | | 2139 | AZE | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Jaszczuk, Hubert | | | 1493 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Walewski, Wojciech | | | 2088 | POL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Obiedzinski, Pawel | | | 1969 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Szeligowski, Pawel | | | 1469 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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