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Individual Calculations February 2020 |
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| Rojas Keim, Luis Total change: -0.20 | |   |
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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 |
| 2224 | 2371 | 6.00 | 9 | -0.02 | 10 | -0.20 | |
|  Rathina, Sabapathi A | | | 1971 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Gopal, K.n. | c | | 1971 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bjerre, Jonas Buhl | m | | 2535 | DEN | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Vergara Anton, Diego | | | 2152 | ESP | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Sivuk, Vitaly | g | | 2579 | UKR | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Arjun, C Krishnamachari | | | 2183 | IND | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Godbole, Atharva | | | 2161 | IND | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Martin Carmona, Gaston Manuel | f | | 2211 | ESP | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Ajay, Karthikeyan | f | | 2249 | IND | 1.00 | 1 | 0.33 | 10 | 3.30 | | | * 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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