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Individual Calculations March 2015 |
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| Jankowski, Aleksander Total change: -6.20 | |   |
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| Dolnoslaska Liga Szachowa 2014/2015 - IV Liga - r.6-7 Round 6-7 | Dolny Slask | POL | 2015-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1728 | 2.50 | 4 | -0.31 | 20 | -6.20 | |
|  Skotny, Agata | | | 1446 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Molenda, Mikolaj | | | 1437 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Posluszny, Rafal | | | 1572 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Mazurowski, Marcin | | | 1794 | POL | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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