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Rapid:
Individual Calculations July 2021 |
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| Petrov, Ivan Total change: 0.80 | |   |
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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 |
| 2134 | 2190 | 4.00 | 7 | 0.04 | 20 | 0.80 | |
|  Vasilev, Milen | g | | 2471 | BUL | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Janev, Ivan | | | 1856 | BUL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Hristov, Atanas | | | 2202 | BUL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Savov, Ilko Ananiev | | | 1919 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Minchev, Valentin | | | 2064 | BUL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Yordanov, Lachezar | f | | 2172 | BUL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Stojanov, Stanislav | f | | 2252 | BUL | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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