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Individual Calculations November 2023 |
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| Grob, Joshua Total change: -4.60 | |   |
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| XX Open Internacional Amateur de Calvia | Calvia (Baleares) | ESP | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2091 | 6.50 | 9 | -0.23 | 20 | -4.60 | |
|  O Connell, Denis | | | 1691 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melkevik, Johannes | c | | 1810 | NOR | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ulasevich, Sergei | c | | 2246 | FID | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Cote, Frederic | | | 1837 | FRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Sureda Gonzalez, Miquel | | | 1835 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Andreu Lopez, Santiago | | | 1834 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Danko, Jiri | | | 1857 | CZE | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Bietz, Florian | | | 1785 | GER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Friml, Antonin | | | 2027 | CZE | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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