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Individual Calculations September 2018 |
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| Wydornik, Robert Total change: 3.80 | |   |
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| II Miedzynarodowy Memorial Ireny Warakomskiej - Open C | Suwalki | POL | 2018-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1373 | 4.00 | 8 | 0.19 | 20 | 3.80 | |
|  Gladyszewska, Kinga | | | 1080 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Seredyn, Dominik | | | 1543 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Kieca, Aleksandra | | | 1477 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bednarska, Julita | | | 1190 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Mecelica, Erikas | | | 1560 | LTU | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Rog, Mateusz | | | 1510 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Olszewski, Antoni | | | 1253 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Czarnomski, Dominik | | | 1493 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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