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Individual Calculations September 2019 |
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| Nikolov, Petko Total change: 7.60 | |   |
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| XXXIII Teteven Open | Teteven | BUL | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1917 | 5.00 | 9 | 0.38 | 20 | 7.60 | |
|  Stoyanov, Ognyan | | | 1591 | BUL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Botev, Stanislav | | | 1605 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Todorov, Ognjan | m | | 2194 | BUL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Mitev, Valentin | f | | 2220 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stoyanov, Stoyan Or | | | 2179 | BUL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Shabanaj, Lefter | | | 1612 | ALB | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Dublet, Emilien | | | 1887 | BEL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Kolev, Lachezar | | | 2105 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kamenov, Valentin | | | 1731 | BUL | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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