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Individual Calculations February 2020 |
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| Grabowski, Czeslaw Total change: -82.80 | |   |
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| International Chess Festival VARSOVIA 2019 - group C | Warszawa | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1200 | 1457 | 5.00 | 9 | -2.07 | 40 | -82.80 | |
|  Hartlinski, Tomasz | | | 1061 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nawalaniec, Leszek | | | 1248 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mazurkiewicz, Wojciech | | | 1559 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Karhula, Adam | | | 1260 | FIN | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Motyl, Mateusz | | | 1099 | POL | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Dymowska, Joanna | | | 1068 | POL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Frankowski, Maciej | | | 1059 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Laszczuk, Zofia | | | 1093 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Cwiek, Stefan | | | 1353 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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