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Individual Calculations September 2023 |
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| Bednarkiewicz, Jakub Total change: -25.40 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open D | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1525 | 4.00 | 9 | -1.27 | 20 | -25.40 | |
|  Toporowski, Jacek | | | 1210 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Wojtyra, Dariusz | | | 1922 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Szalbierz, Piotr | | | 1407 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Krasiewicz, Robert | | | 1948 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Soszka, Szymon | | | 1421 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Suszczynski, Dominik | | | 1393 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Klyus, Ivan | | | 1260 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Muronczyk, Wiktor | | | 1288 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gajec, Roza | | | 1409 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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