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Individual Calculations May 2015 |
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| Duszenko, Michal Total change: -5.60 | |   |
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| Dolno¶l±ska Liga Szachowa 2014/2015 - 9-11 r. | Dolny Slask | POL | 2015-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1854 | 0.50 | 2 | -0.28 | 20 | -5.60 | |
|  Szyler, Bartosz | | | 1780 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | |  Luba, Lukasz | | | 2116 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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