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Individual Calculations September 2017 |
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| Kusnierz, Janusz Total change: 21.40 | |   |
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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 |
| 1623 | 1511 | 4.00 | 8 | 1.07 | 20 | 21.40 | |
|  Rubinstein, Mark | | | 1885 | ISR | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Soja, Adam | | | 1671 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Garbarek, Wlodzimierz | | | 1490 | POL | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Marszalek, Jakub | | | 1399 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Szczerbak, Stefan | | | 1463 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Zurel, Maxim | | | 1633 | ISR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Widera, Jan | | | 1727 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gutt, Gregory | | | 1713 | ISR | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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