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Rapid:
Individual Calculations November 2017 |
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| Ivanov, Ivan T. Total change: -5.00 | |   |
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| XVII Bulgaria Mall cup | Sofia | BUL | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1167 | 1284 | 3.00 | 5 | -0.25 | 20 | -5.00 | |
|  Radulska, Elena | | | 1130 | BUL | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Skachkov, Yulian | | | 1020 | BUL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kadir, Metin | | | 1094 | BUL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Naydenov, Kristiyan | | | 1132 | BUL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ralchev, Lachezar | | | 1460 | BUL | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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