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Individual Calculations October 2021 |
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| Badillo Ramos, Steve Total change: 3.20 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2054 | 5.00 | 9 | 0.08 | 40 | 3.20 | |
|  Cymbron, Filipe Lebens | | | 1654 * | POR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lopez Mulet, Inigo | m | | 2385 | ESP | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Grigoryan, Karen H. | g | | 2454 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vassallo Barroche, Mauricio | m | | 2357 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mize, Dylan | | | 1654 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Povshednyi, Ivan | | | 1654 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gomez Dieguez, David | f | | 2289 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Machado, Carlos | | | 1815 | POR | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Sa, Nuno Baltasar Fogaca Barros | | | 1805 | POR | 1.00 | 1 | 0.19 | 40 | 7.60 | | | * 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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