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Blitz:
Individual Calculations February 2023 |
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| Demyanchuk, Sergey Total change: -13.00 | |   |
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| Xadrez com Musica 2003 | Guimaraes | POR | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1760 | 3.00 | 6 | -0.65 | 20 | -13.00 | |
|  Silva, David Miguel Da | m | | 2379 | ANG | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Fernandes, Rodrigo Goncalves Guim | | | 1360 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Almeida, Marta Dias | | | 1515 | POR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Silva, Mark Orlov | | | 1352 | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Correia, Rafael Da Silva | | | 1382 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pinho, Paulo Miguel Leitao Gomes | | | 2159 | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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