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Individual Calculations February 2013 |
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| Malkowski, Kazimierz Total change: -13.50 | |   |
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| IV Memorial im. Ziemowita Zgierskiego - Obra Zima Open 2013 | Obra | POL | 2013-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1613 | 3.00 | 9 | -0.90 | 15 | -13.50 | |
|  Tomczak, Mikolaj | | | 1947 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Duda, Henryk | | | 1378 | POL | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Niedbala, Wojciech | | | 1718 | POL | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Jedrzejczak, Przemyslaw | | | 1824 | POL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Wesolowska, Katarzyna | | | 1750 | POL | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Koszela, Stanislaw | | | 1881 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Walkowski, Milosz | | | 1547 | POL | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Bachta, Adrian | | | 1497 | POL | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Worona, Michal | | | 1499 | POL | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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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