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Rapid:
Individual Calculations October 2021 |
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| Nikolov, Rumen Total change: 8.80 | |   |
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| XVIII Open Sinite Kamani | Sliven | BUL | 2021-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2017 | 5.50 | 8 | 0.44 | 20 | 8.80 | |
|  Malcheva, Niya | | | 1282 | BUL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Tilicheev, Viacheslav | g | | 2409 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Angelov, Ivaylo | | | 1517 | BUL | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Vasilev, Aleksandar | | | 1282 | BUL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Rusev, Daniel | | | 1282 | BUL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Vandev, Dimitar | | | 2131 | BUL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Angelov, Zvetomir | | | 2027 | BUL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Yordanov, Nikolay Plamenov | f | | 2241 | BUL | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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