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Individual Calculations April 2018 |
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| Arshinkova, Boryana Total change: 67.60 | |   |
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| The kingdom of Tarnovo Cup, B group 2018, Veliko Tarnovo | Veliko Tarnovo | BUL | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1254 | 3.50 | 5 | 1.69 | 40 | 67.60 | |
|  Dimitrov, Martin | | | 1529 | FID | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Velikov, Nikola | | | 1300 | FID | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Markov, Daniel | | | 1303 | FID | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Tilev, Bozhidar | | | 1284 | FID | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Rasheva, Nora | | wc | 1393 | FID | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | |
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