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Individual Calculations August 2019 |
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| Bogachkova, Alena Total change: -23.00 | |   |
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| XXI Obert Internacional Sant Marti 2019 Grup A | Barcelona | ESP | 2019-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2085 | 3.50 | 9 | -1.15 | 20 | -23.00 | |
|  Lagarde, Maxime | g | | 2485 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Santanna, Paulo | | | 1856 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Maenhout, Thibaut | m | | 2406 | BEL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Cano Vila, Eduard | | | 1800 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Perez De Tudela Aznar, Marc | | | 1685 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lornye, Pylyp | f | | 2283 | UKR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chernyak, Viktoria | | wf | 2265 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Vaklinov, Vasil | | | 2104 | FRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Fathima, Abdeen | | | 1685 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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