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Individual Calculations April 2018 |
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| Velikov, Nikola Total change: -25.20 | |   |
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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 |
| 1173 | 1300 | 2.00 | 4 | -0.63 | 40 | -25.20 | |
|  Arshinkova, Boryana | | | 1254 | FID | 0.00 | 1 | -0.56 | 40 | -22.40 | |  Grudov, Krasen | | | 1047 | FID | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Iliev, Kristiyan | | | 1077 | FID | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Georgiev, Aleksandar | | | 1312 | FID | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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