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Individual Calculations September 2023 |
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| Sudja, Corentin Total change: 12.00 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open B | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1615 | 3.50 | 9 | 0.60 | 20 | 12.00 | |
|  Kusch, Jacek | | | 1767 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Wieczorek, Lech | | | 1727 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Morczynski, Joachim | | | 1755 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rylski, Tadeusz | | | 1783 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Jankowski, Aleksander | | | 1717 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Szuber, Dawid | | | 1755 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bednarczyk, Mateusz | | | 1699 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Nowak, Roksana | | | 1798 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Pacak, Patrycja | | | 1722 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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