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Individual Calculations July 2015 |
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| Kretov, Valentin Total change: 8.00 | |   |
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| VO Moscow May | Moscow | RUS | 2015-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1827 | 2.50 | 4 | 1.00 | 40 | 40.00 | |
|  Martynov, Vladimir | | | 2148 | RUS | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Mamaev, Evgeniy | | | 2084 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ryabov, Viktor | | | 1712 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Kots, Dmitry | | | 1808 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | | | Cup Moscow - under 19 year | Moscow | RUS | 2015-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1918 | 6.00 | 9 | -0.80 | 40 | -32.00 | |
| | Zaitseva, Lyudmila | | | 1636 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Dobrynin, Yaroslav | | | 1708 | RUS | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Pavlenko, Aleksej | | | 1760 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Positselskiy, Dmitriy | | | 1772 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Shabunova, Ekaterina | | | 1683 | RUS | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Afanasieva, Alexandra | | | 1776 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Kambur, Evgeny | | | 1748 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Chervonenkis, Boris | | | 1714 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Tereshechkina, Taisiya | | | 1651 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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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