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Individual Calculations November 2022 |
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| Niemann, Leon Total change: 20.00 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIPS U2000 2022 | Mellieha | MLT | 2022-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1736 | 3.50 | 9 | 0.50 | 40 | 20.00 | |
|  Cafolla, Peter | | | 1932 | IRL | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Lozovoi, Roman | | | 1974 | UKR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | De Lisa, Carmine | | | 1658 | ITA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Ghita, Vlad-Bogdan | | | 1984 | ROU | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bedoya Ramos, Andrea | | | 1699 | ECU | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Medeiros, Thauane Ferreira | | wc | 1979 | BRA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Jenidarchiche, Douglas Rodrigo | | | 1863 | BRA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Zielinski, Olgierd | | | 1808 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Baisynov, Islambek | | | 1914 | KGZ | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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