Individual Calculations October 2013 |
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Alchakov, Ratmir Total change: 21.75 | | |
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Aleksandr Zakharov – 2013 open | Sochi | RUS | 2013-09-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2037 | 1895 | 4.50 | 9 | 1.45 | 15 | 21.75 | |
| Cherniaev, Alexander | g | | 2295 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | Baraeva, Irina | | wm | 2153 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | | Mavlyaveev, Vladimir | | | 1741 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | Vorushilo, Alena | | | 1546 | RUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | Kostrikina, Anna | | wf | 2134 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | Kavyev, Ruslan | | | 1880 | RUS | 1.00 | 1 | 0.48 | 15 | 7.20 | | Zakaryan, David | | | 2217 | RUS | 1.00 | 1 | 0.87 | 15 | 13.05 | | Rjabzev, Konstantin | m | | 2288 | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | Zhukov, Viktor I. | | | 2080 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | * 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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