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Individual Calculations August 2022 |
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| Ivanov, Stefan V Total change: 47.60 | |   |
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| 1st International Chess Festival Georgi Rakovski | Kotel | BUL | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1301 | 2.00 | 7 | 1.19 | 40 | 47.60 | |
|  Suranyi, Pal | | | 2023 | HUN | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Chitakova, Galya | | | 1695 | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Basova, Polina | | | 1654 | UKR | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Popzafirov, Danail | | | 1830 | BUL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Rasheva, Nora | | wc | 1580 | BUL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ardenski, Dimitar | | | 1713 | BUL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Nikolov, Zdravko | | | 1411 | BUL | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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