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Individual Calculations February 2020 |
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| Dylag, Emilia Total change: 6.80 | |   |
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| XXXI International Chess Open Roquetas de Mar 2020 | Roquetas de Mar | ESP | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2063 | 4.50 | 9 | 0.17 | 40 | 6.80 | |
|  Harutyunian, Tigran K. | g | | 2463 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Donda Martin, Juan Carlos | | | 1855 | ESP | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gascon Del Nogal, Jose Rafael | g | | 2463 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Niharika, Ch | | | 1865 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Alshameary Puente, Ismael | m | | 2385 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Lorente Serrano, Rosa Adela | | | 1837 | ESP | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Mrithyunjay, Mahadevan | | | 1859 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Martinez Fernandez, Adrian | f | | 2334 | ESP | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Dahlgren, James Allen | | | 1829 | ESP | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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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