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Individual Calculations September 2023 |
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| Machnik, Lukasz Total change: -54.00 | |   |
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| Adolf Anderssen Chess Festival 2023 - Wroclaw Open B | Wroclaw | POL | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1469 | 1.50 | 6 | -2.70 | 20 | -54.00 | |
|  Egli, Urs | | | 1808 | SUI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Ptak, Pawel | | | 1301 | POL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kolendo, Kajetan | | | 1236 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Laszczynski, Karol | | | 1186 | POL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Politewicz, Jan | | | 1119 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Khyzhniak, Dmytro | | | 1184 | UKR | 1.00 | 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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