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Rapid:
Individual Calculations July 2021 |
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| Rutten, Alexander Total change: 6.60 | |   |
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| Bulgarian Team Chess Championship Men Rapid 2021 | Kiten | BUL | 2021-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2025 | 1801 | 1.50 | 4 | 0.33 | 20 | 6.60 | |
|  Mladenov, Emil | | | 1890 | BUL | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Dimitrov, Radoslav | g | | 2446 | BUL | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Nikolov, Yavor | | | 1816 | BUL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Kochiev, Ivan | | | 1948 | BUL | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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