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Individual Calculations September 2023 |
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| Jedraszek, Pawel Total change: 38.80 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open A | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2059 | 4.50 | 9 | 0.97 | 40 | 38.80 | |
|  Szymkiewicz, Witold | | | 1913 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Razin, Vadim | | | 2378 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Moscicka, Pola | | | 1927 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Kokoszczynski, Jan | f | | 2256 | POL | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Cyborowski, Lukasz | g | | 2493 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Golenia, Jan | | | 2182 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Karolczuk, Iwo | f | | 2324 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Smietanska, Wiktoria | c | | 2017 | POL | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Murawski, Jan | | | 1958 | ENG | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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