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Individual Calculations July 2015 |
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| Chkhaidze, Nikoloz Total change: -9.60 | |   |
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| Bulgarian chess summer 2015, Golden sands B tournament | Golden sands resort | BUL | 2015-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 2225 | 5.50 | 9 | -0.48 | 20 | -9.60 | |
|  Yordanov, Lachezar | | | 1986 | BUL | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Kiremitciyan, Ari | | | 1930 | TUR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Antova, Gabriela | | wf | 1965 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mladenov, Emil | | | 2095 | BUL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Stojanov, Alexandar | | | 2125 | BUL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Todorov, Ognjan | m | | 2220 | BUL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Ustianovich, Nazar | f | | 2244 | UKR | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Danov, Lyubomir | | | 2246 | BUL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mylnikova, Olga | | | 2037 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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