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Individual Calculations July 2023 |
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| Krastev, Goran Total change: -15.00 | |   |
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| Ropotamo cup U2400 | Primorsko | BUL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2156 | 5.50 | 9 | -0.75 | 20 | -15.00 | |
|  Nenova, Andzhelika | | | 1756 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Basova, Polina | | | 1704 | UKR | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Dimov, Danail | | | 1670 | BUL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Fenerli, Salim | | | 1808 | TUR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Smolin, Sergey | m | | 2101 | UKR | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Sanduleac, Vasile | g | | 2383 | MDA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Georgiev, Biser | | | 2233 | BUL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Stoychev, Ognian | | | 1928 | BUL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tashkov, Rumen | | | 2104 | BUL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | * 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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