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Individual Calculations September 2022 |
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| Gorecka, Zuzanna Total change: 86.40 | |   |
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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 |
| 1630 | 1350 | 3.50 | 8 | 2.16 | 40 | 86.40 | |
|  Grzelak, Piotr | | | 1630 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Bialik, Nikodem | | | 1638 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Klisowski, Bartosz | | | 1617 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Michalik, Marek | | | 1742 | POL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Perek, Oskar | | | 1552 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Blasiak, Miroslaw | | | 1608 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Karpinski, Andrzej | | | 1635 | POL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Wziatek, Marek | | | 1617 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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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