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Individual Calculations November 2022 |
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| De Lisa, Carmine Total change: 18.40 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 | Mellieha | MLT | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1658 | 3.50 | 9 | 0.92 | 20 | 18.40 | |
|  Lopez Ramirez, Jorge Hernan | c | | 1866 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Tardi, Oscar | | | 1766 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Niemann, Leon | | | 1736 | GER | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Casas Ospina, Favio | | | 1757 | COL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mantikos, Konstantinos | | | 1661 | GRE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Jenidarchiche, Douglas Rodrigo | | | 1863 | BRA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Erdogan, Hassan | | | 1889 | ENG | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Medeiros, Thauane Ferreira | | wc | 1979 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Cafolla, Peter | | | 1932 | IRL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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