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Rapid:
Individual Calculations October 2021 |
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| Kopacz, Jaroslaw Total change: -64.00 | |   |
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| IV Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2021 Gr A | Tarnobrzeg | POL | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 2159 | 5.00 | 9 | -3.20 | 20 | -64.00 | |
|  Kucza, Slawomir | | | 1473 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | |  Baranski, Robert | | | 1600 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Wilk, Tomasz | | | 2043 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kata, Janusz | | | 1424 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Miasik, Adrian | | | 1810 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Baniak, Lukasz | | | 1800 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Trybowska, Barbara | | | 1843 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Krzyzanowska-Zadlo, Lidia | | | 1725 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Giermaniuk, Adam | | | 1470 | POL | 1.00 | 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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