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Individual Calculations September 2023 |
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| Grochol, Kamil Total change: 4.00 | |   |
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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 |
| 2063 | 2088 | 5.00 | 9 | 0.20 | 20 | 4.00 | |
|  Moscicka, Pola | | | 1927 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | |  Cichon, Jakub | | | 1936 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Hetzer, Volkhard | | | 1933 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Zabron, Maksym | | | 1996 | POL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Gajdzica, Maciej | | | 1927 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Jourdren, Kevin | | | 2200 | FRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Golenia, Wojciech | | | 2227 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Golecki, Jan | | | 2162 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kokoszczynski, Jan | f | | 2256 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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