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Individual Calculations March 2017 |
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| Mucha, Piotr Total change: 13.60 | |   |
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| Game Over IX Group A | Rybnik | POL | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2172 | 4.50 | 5 | 0.68 | 20 | 13.60 | |
|  Adamczyk, Piotr | | | 1772 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Stelmaszuk, Maciej | | | 1857 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lis, Mateusz | | | 1990 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Fritz, Antoni | | | 1958 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Janiszewski, Maciej | | | 2151 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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