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Individual Calculations April 2014 |
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| Polyakov, Yury Total change: 7.95 | |   |
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| YFO Seniors Champ. 2014 Open | Rostov-on-Don | RUS | 2014-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2303 | 6.50 | 9 | 0.53 | 15 | 7.95 | |
|  Akopian, Sergey. | | | 1903 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Levchuk, Ivan | | | 1924 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Khachaturian, Georgiy N. | f | | 2142 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Ignatov, Viktor | | | 2216 | RUS | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Pushkov, Nikolai | g | | 2344 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Ostrovsky, Alexander | f | | 2306 | RUS | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Akhmedzhanov, Kamil | f | | 2256 | RUS | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Lindenbaum, Viktor | | | 2029 | RUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Zakharov, Alexander | m | | 2324 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | * 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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