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Individual Calculations December 2020 |
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| Garcia Dorado, Alberto Total change: 30.80 | |   |
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| Torneio Internacional Sabir Ali 2020 | Figueira da Foz | POR | 2020-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2181 | 5.00 | 9 | 1.54 | 20 | 30.80 | |
|  Dias, Jose Oliveira Gaspar | | | 1781 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grigoryan, Karen H. | g | | 2581 * | ARM | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Djuric, Stefan | g | | 2358 | SRB | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Janik, Igor | m | | 2489 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stella, Andrea | g | | 2457 | ITA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Torres Dominguez, David | | | 2029 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Fernandes, Joao Pedro Murtinho | | | 2084 | POR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Dias, Paulo | m | | 2338 | POR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Taboas Rodriguez, Daniel | f | | 2365 | ESP | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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