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Individual Calculations February 2017 |
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| Stachowiak, Magdalena Total change: -8.40 | |   |
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| IV WIELKOPOLSKA LIGA SENIORÓW GRUPA A-2016-2017 round 4-5 | Poznan | POL | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1352 | 1.00 | 2 | -0.42 | 20 | -8.40 | |
|  Kubiak, Aleksandra | | | 1301 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |  Janiszewska, Karolina | | | 1051 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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