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Individual Calculations February 2024 |
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| Kowalski, Igor Total change: -3.00 | |   |
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| XII Open Internacional Lorca | Lorca (Murcia) | ESP | 2023-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2375 | 6.50 | 9 | -0.15 | 20 | -3.00 | |
|  Kukushkin, Ivan | | | 1889 | LAT | 0.50 | 1 | -0.46 | 20 | -9.20 | |  Kalyani, Sirin | | | 1975 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abhyuday, Santhosh | | | 1951 | IND | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Sharma, Dinesh K. | m | | 2207 | IND | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Maksimenko, Andrei | g | | 2423 | UKR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Bernadskiy, Vitaliy | g | | 2558 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Phatak, Aanjaneya | | | 1974 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Giaccio, Alfredo | g | | 2342 | ARG | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Sathvik, Adiga | | | 1866 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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