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Individual Calculations February 2023 |
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| Martin Acosta, Antonio Manuel Total change: -5.20 | |   |
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| II Abierto Sub 2400 Altiplano Granadino 2023 | Baza (Granada) | ESP | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1845 | 2.50 | 5 | -0.26 | 20 | -5.20 | |
|  Rubio Garcia, Antonio Ramon | | | 1460 | ESP | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Fernandez Salmeron, Ricardo | | | 1722 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Aranaz Portugues, Jose Carlos | | | 2110 | ESP | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ibanez Macias, Aitor | | | 1746 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sanjuan Garcia, Miguel | | | 1946 | ESP | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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