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Individual Calculations August 2021 |
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| Vujanovic, Anastasija Total change: -17.20 | |   |
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| Serbia OPEN 2021 - AMATEUR | Beograd | SRB | 2021-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1520 | 1.00 | 5 | -0.43 | 40 | -17.20 | |
|  Ratkovic, Petar | | | 1920 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Acarbay, Algi | | | 1920 * | TUR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Medina Sanchez, Gines | | | 1680 | ESP | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Kostadinovic, Uros | | | 1920 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Anaishaa, Pinkesh Nahar | | | 1155 | IND | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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