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Individual Calculations September 2022 |
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| Markiewicz, Jacek Total change: -76.00 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1610 | 4.50 | 8 | -1.90 | 40 | -76.00 | |
|  Mazus, Jakub | | | 1272 | POL | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Strutynski, Kamil | | | 1243 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Gajec, Roza | | | 1251 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Jankowski, Franciszek | | | 1428 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Kuska, Bartosz | | | 1427 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Soszka, Szymon | | | 1404 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Paziewski, Marcin | | | 1410 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Stachowiak, Bruno | | | 1445 | POL | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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