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Individual Calculations June 2017 |
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| Dekorda, Piotr Total change: -36.60 | |   |
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| DMP - III Liga Szachowa Seniorow PK 2017 | Kolbuszowa | POL | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1840 | 3.50 | 8 | -1.83 | 20 | -36.60 | |
|  Wojtowicz, Krzysztof | | | 1587 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Wasik, Roman | | | 1475 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Fic, Wieslaw | | | 1824 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Wozniak, Grzegorz | | | 1758 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Chowaniec, Artur | | | 1625 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Peret, Ryszard | | | 1575 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nowak, Marek | | | 1713 | POL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Kozak, Antoni | | | 2054 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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