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Rapid:
Individual Calculations September 2023 |
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| Psyk, Wlodzimierz Total change: 21.20 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - rapid 2 | Polanica-Zdroj | POL | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1282 | 2.00 | 5 | 0.53 | 40 | 21.20 | |
|  Mucha, Marek | | | 1566 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Miklosz, Malgorzata | | | 1322 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Olichwirowicz, Grzegorz | | | 1645 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Cieslak, Adrian | | | 1195 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Gorecki, Janusz | | | 1584 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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