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Individual Calculations March 2019 |
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| Serafin, Jerzy Total change: -18.20 | |   |
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| Miedzynarodowy Turniej Szachowy Gora Sw. Anny 2019 - OPEN B | Gora Sw. Anny | POL | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1602 | 4.00 | 10 | -0.91 | 20 | -18.20 | |
|  Lada, Ireneusz | | | 1944 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Zielinski, Marcin | | | 1629 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Michalska, Aleksandra | | | 1741 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Karykowska, Anna | | | 1906 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Wolski, Michal | | | 1393 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Machnik, Lukasz | | | 1408 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Halhoul, Adam | | | 1423 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kieca, Aleksandra | | | 1452 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Szydelko, Michal | | | 1808 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Grzadka, Artur | | | 1458 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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