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Individual Calculations February 2020 |
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| Acevedo Rivas, Jose Antonio Total change: -41.20 | |   |
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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 |
| 1860 | 1709 | 2.00 | 9 | -1.03 | 40 | -41.20 | |
|  Arjun, C Krishnamachari | | | 2109 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lirio Garcia, Carlos | | | 1980 | ESP | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Kumar, Naman | | | 2082 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gugan, G | | | 1943 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Abrisqueta Zudaire, Leyre | | wc | 2044 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sasvatha, A | | | 1704 | IND | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Angola Canchimbo, Elmer | | | 1606 | ESP | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Vishal, Choudary B | | | 1678 | IND | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Swapna, C N | | | 1593 | IND | 0.50 | 1 | -0.16 | 40 | -6.40 | | | * 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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