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Individual Calculations September 2017 |
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| Juengling, Jan Total change: 5.20 | |   |
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| 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open B | Polanica-Zdroj | POL | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1618 | 4.00 | 8 | 0.13 | 40 | 5.20 | |
|  Drazek, Wladyslaw | | | 2002 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Czuchnicki, Jan | | | 1911 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Solek, Zenon | | | 1840 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Szczerbak, Stefan | | | 1463 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gruca, Zdzislaw | | | 1735 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kwiek, Janusz | | | 1459 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Popiolek, Henryk | | | 1260 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Prokopczuk, Antoni | | | 1424 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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