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Individual Calculations September 2023 |
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| Wilczynski, Adam Total change: 51.40 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open C | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1510 | 4.50 | 9 | 2.57 | 20 | 51.40 | |
|  Kazmierski, Tomasz | | | 1983 | POL | 1.00 | 1 | 0.95 | 20 | 19.00 | |  Gromczak, Dariusz | | | 1885 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Uscinski, Marek | | | 1712 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kowalczuk, Wojciech | | | 2073 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Karamucki, Henryk | | | 1307 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Czepczynski, Boguslaw | | | 1690 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Gasik, Piotr | | | 1930 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Szylko, Waldemar | | | 1923 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Stoop, Jan | | | 1608 | NED | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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