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Individual Calculations November 2022 |
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| Stoychev, Ognian Total change: 14.00 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 | Mellieha | MLT | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1948 | 6.50 | 9 | 0.70 | 20 | 14.00 | |
|  Grenier, Jean-Luc | | | 1753 | CAN | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Zielinski, Olgierd | | | 1808 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gibbs, Dominic V | | | 1845 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Lopez Ramirez, Jorge Hernan | c | | 1866 | COL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Rudecki, Bartosz | | | 1846 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Cuesta Cifuentes, Jair Alfonso | | | 1962 | COL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Oelmann, Henry | | | 1954 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Sodbilegt, Naranbold | c | | 1790 | MGL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Naguleswaran, Annorjan | | | 1716 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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