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Rapid:
Individual Calculations September 2020 |
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| Yanev, Ventsislav Total change: 53.60 | |   |
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| XXVII Abritus Cup - Razgrad | Razgrad | BUL | 2020-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1403 | 2.00 | 5 | 1.81 | 20 | 36.20 | |
|  Yordanov, Lachezar | f | | 2138 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ivanov, Ivan Petkov | | | 2017 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Parvanov, Mitko | | | 1853 | BUL | 1.00 | 1 | 0.94 | 20 | 18.80 | |  Gorchev, Gancho | | | 1801 | BUL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Metev, Martin | | | 2017 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | Varna Games Week | Varna | BUL | 2020-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1403 | 1.50 | 5 | 0.87 | 20 | 17.40 | |
| | Gochev, Plamen | | | 2008 | BUL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Tenev, Toncho | | | 1767 | BUL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Delchev, Petar | | | 2138 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Hristov, Boris | | | 1505 | BUL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mikov, Ognyan | | | 1709 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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