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Individual Calculations February 2019 |
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| Machetti Meneses, Diego Total change: 22.00 | |   |
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| II Open de Navidad en Tajamar 2018 (Sub-2200) | Madrid | ESP | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1669 | 2.50 | 5 | 1.10 | 20 | 22.00 | |
|  Lin, Yingrui | | | 2017 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Rojo Jorge, Angel | | | 1435 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bento Iglesias, Pablo | | | 1987 | ESP | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Lopez De Turiso, Jose Angel | | | 1913 | ESP | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Vaquerizo Calvo, Miguel Arturo | | | 1944 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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