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Rapid:
Individual Calculations February 2019 |
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| Nikolic, Boban Total change: 11.80 | |   |
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| Chess Club CSKA Open Championship | Sofia | BUL | 2019-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2083 | 2237 | 6.50 | 9 | 0.59 | 20 | 11.80 | |
|  Milanov, Milan | | | 1837 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ilkov, Dani | | | 1837 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kolev, Lachezar | | | 1837 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mehmed, Elif | | | 1837 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Danov, Lyubomir | | | 2449 | BUL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Vaklinov, Vasil | | | 2140 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Filev, Georgi | f | | 2341 | BUL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Badev, Kiril | f | | 2341 | BUL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Vachev, Vladimir | f | | 2128 | BUL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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