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Rapid:
Individual Calculations August 2021 |
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| Nenkov, Zhivko Total change: -10.20 | |   |
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| VII Memorial Stoyan Ivanov - Rapid | Shumen | BUL | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1655 | 2.00 | 5 | -0.51 | 20 | -10.20 | |
|  Valev, Valentin | | | 1990 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Bonchev, Valentin | | | 1230 | BUL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Kaloyanov, Zhivko | | | 1175 | BUL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Petkov, Martin | | | 1771 | BUL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Savov, Ilko Ananiev | | | 1930 | BUL | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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