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Individual Calculations November 2022 |
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| Andrzejewska, Anna Total change: 13.80 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 | Mellieha | MLT | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1889 | 5.50 | 9 | 0.69 | 20 | 13.80 | |
|  Bedoya Ramos, Andrea | | | 1699 | ECU | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Saliba, Luke | | | 1738 | MLT | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Tarnowska, Aleksandra | | wc | 1876 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Lozovoi, Roman | | | 1974 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Cuesta Cifuentes, Jair Alfonso | | | 1962 | COL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Zrikem, Waad | | | 1698 | MAR | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Flis, Pawel | c | | 1936 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Quijada Carvajal, Leonardo Gustav | | | 1984 | CHI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Builes Palacio, Santiago | | | 1882 | COL | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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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