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Individual Calculations October 2021 |
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| Viana, Joao Total change: 0.00 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1650 | 0 | 2.50 | 8 | 0.00 | 1509 | | 0.00 | |
|  Bermudez Revuelta, Paula | | | 1856 | ESP | 0.00 | 1 | 0.00 | | 0.00 | |  Florissi, Aldo | | | 1386 | ITA | 1.00 | 1 | 0.00 | | 0.00 | | | Garcia Hernandez, Angel | | | 1843 | ESP | 0.00 | 1 | 0.00 | | 0.00 | | | Lopes, Pedro Afonso | | | 1513 | POR | 0.50 | 1 | 0.00 | | 0.00 | | | Monera Puente, Cesar | | | 1876 | ESP | 0.00 | 1 | 0.00 | | 0.00 | | | Castro Gandara, David | | | 1479 | ESP | 1.00 | 1 | 0.00 | | 0.00 | | | Poblet Bulnes, Oscar | | | 1683 | ESP | 0.00 | 1 | 0.00 | | 0.00 | | | Lemos, Artur Jorge Capela Gomes | | | 1566 | POR | 0.00 | 1 | 0.00 | | 0.00 | |
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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