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Individual Calculations November 2022 |
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| Donoso Simonetti, Alvaro Matias Total change: -6.80 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 | Mellieha | MLT | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1879 | 4.50 | 9 | -0.17 | 40 | -6.80 | |
|  Richards, John | | | 1690 | MLT | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Medeiros, Thauane Ferreira | | wc | 1979 | BRA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Naguleswaran, Annorjan | | | 1716 | USA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Hurtado Bahamonde, Matias | | | 1990 | CHI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Navarro Rico, Lluis | | | 1953 | ESP | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Lozovoi, Roman | | | 1974 | UKR | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Sharma, Pankaj | c | | 1764 | IND | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Flis, Pawel | c | | 1936 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Djokic, Dusan | | | 1780 | MLT | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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