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Rapid:
Individual Calculations July 2021 |
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| Kochiev, Ivan Total change: 60.80 | |   |
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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 |
| 2152 | 1948 | 5.00 | 7 | 3.04 | 20 | 60.80 | |
|  Ivanov, Ivan Petkov | | | 1933 | BUL | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Hristov, Atanas | | | 2202 | BUL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Georgiev, Krum | g | | 2302 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rutten, Alexander | | | 1801 | NED | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Kostadinov, Anton | | | 2211 | BUL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Dimitrov, Radoslav | g | | 2446 | BUL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kulinchev, Georgi | | | 2170 | 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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