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Rapid:
Individual Calculations September 2020 |
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| Sadlak, Rafal Total change: -6.40 | |   |
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| O Laur Wawrzynca - w Stulecie Bitwy Warszawskiej | Chlewiska | POL | 2020-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1637 | 4.00 | 8 | -0.32 | 20 | -6.40 | |
|  Grzelak, Artur | | | 2161 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Choina, Jan | | | 1304 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Siek, Jerzy | | | 1438 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Giemza, Julia | | | 1472 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Plicner, Adam | | | 1844 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Herka, Jakub | | | 1380 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Suminski, Bogdan | | | 1340 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bogdanov, Ignat | | | 2185 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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