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Individual Calculations February 2018 |
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| Kowalczyk, Rafal Total change: 0.40 | |   |
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| 36. Miedzynarodowy Memorial Ludwika Zamenhofa 2017 - grupa A | Bialystok | POL | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2223 | 3.50 | 9 | 0.02 | 20 | 0.40 | |
|  Wieczorek, Oskar | m | | 2463 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Leniart, Arkadiusz | m | | 2502 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Chyzy, Jakub | | | 2112 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Plichta, Kamil | f | | 2367 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Malicka, Maria | | wc | 2085 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Kumala, Aleksander | | | 2220 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Paszewski, Mateusz | f | | 2307 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Cukrowski, Filip | f | | 2410 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Naboka, Sergey | f | | 2350 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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