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Rapid:
Individual Calculations December 2021 |
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| Polek, Marek Total change: -17.80 | |   |
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| Szachowy Turniej Niepodleglosci | Krakow | POL | 2021-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1696 | 7.00 | 11 | -0.89 | 20 | -17.80 | |
|  Wieckowski, Igor | | | 1091 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Szopa, Emilia | | | 1308 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Szwed, Karol | | | 1064 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sosnik, Sebastian | | | 2161 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Leski, Jan | | | 1489 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Musial, Igor | | | 1540 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Bratajit, Mukherjee | | | 1278 | IND | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Pawlak, Emilia | | | 1328 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kumor, Lukasz | | | 2028 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Niesyczynski, Grzegorz | | | 1459 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Owoc, Jakub | | | 1523 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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