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Rapid:
Individual Calculations July 2021 |
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| Rasheva, Nora Total change: -2.60 | |   |
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| There are such kids Youth Chess Tournament | Plovdiv | BUL | 2021-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1358 | 4.00 | 6 | -0.13 | 20 | -2.60 | |
|  Mateeva, Yana | | | 1094 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Georgiev, Konstantin | | | 1848 | BUL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Pantev, Kaloyan | | | 1096 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kochev, Ivan | | | 994 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tsvetanov, Teodor | | | 1222 | BUL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Emanuilov, Radoslav | | | 1036 | BUL | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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