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Individual Calculations February 2017 |
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| Nikolova, Angelika Total change: 76.40 | |   |
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| Trayana Cup, 20-22 Jan 2017 Stara Zagora 3rd International in classical chess - A group | Stara Zagora | BUL | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1097 | 3.00 | 6 | 1.91 | 40 | 76.40 | |
|  Kan, Efim | | | 1497 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Angelov, Kristian | | | 1340 | BUL | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Balev, Ivaylo | | | 1277 | BUL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Kondeva, Zhasmina | | | 1353 | BUL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Tilev, Emil | | | 1264 | BUL | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Andonova, Ivanina | | | 1497 * | BUL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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