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Rapid:
Individual Calculations July 2019 |
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| Derejczyk, Mateusz Total change: -17.00 | |   |
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| 4 Pory Roku - Lato z Szachami 2019 | Szczecin | POL | 2019-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1377 | 2.00 | 6 | -0.85 | 20 | -17.00 | |
|  Pawlicz, Dariusz | | | 1686 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Marczak, Aleksander | | | 1269 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Wisniewski, Jacek | | | 1245 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Hury, Tymoteusz | | | 1402 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Nawrocki, Wlodzimierz | | | 1433 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bury, Milosz | | | 1381 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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