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Individual Calculations July 2023 |
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| Bratimirova, Dimitrinka Total change: -35.60 | |   |
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| Ropotamo cup U2400 | Primorsko | BUL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1729 | 2.50 | 7 | -1.78 | 20 | -35.60 | |
|  Danov, Lyubomir | | | 2337 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Chendighilean, Anna | | | 1543 | MDA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Kazakov, Nikolay | | | 1244 | BUL | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Apostolov, Valentin | | | 1398 | BUL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Dimitrov, Georgi Y | | | 1329 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gromovs, Sergejs | f | | 2105 | ITA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Basova, Yuliya | | | 1607 | UKR | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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