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Individual Calculations December 2023 |
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| Wojdak, Jan Total change: -22.80 | |   |
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| Open Internacional Cidade de Lagos | Lagos | POR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2187 | 5.50 | 9 | -0.57 | 40 | -22.80 | |
|  Wong, Finsen | | | 1787 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Barthel, Bergit, Dr. | | wf | 1877 | GER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Teran Alvarez, Ismael | m | | 2361 | ESP | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Spraggett, Kevin | g | | 2480 | CAN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Colloridi, Dominic | | | 1825 | ESP | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Veiga, Jose Francisco R P Neves | m | | 2343 | POR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Blake, J Morgan | | | 1984 | ENG | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Silva, Lourenco Santa Clara | | | 1740 | POR | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Maria, Goncalo Filipe Guerreiro | | | 1568 | POR | 1.00 | 1 | 0.02 | 40 | 0.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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