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Individual Calculations July 2012 |
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| Levchuk, Ivan Total change: -23.70 | |   |
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| Open Cup Southern FR 2012 Veteran | Azov | RUS | 2012-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1953 | 2.00 | 6 | -0.30 | 30 | -9.00 | |
|  Golcman, Evgeny | | | 2285 | RUS | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Nikolaev, Valerij | | | 1808 | RUS | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Serdyuk, G | | | 2027 | RUS | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Kvasov, Alexey | | | 1970 | RUS | 1.00 | 1 | 0.52 | 30 | 15.60 | |  Khachaturian, Georgiy N. | f | | 2195 | RUS | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Shubny, Aleksandr | | | 2017 | RUS | 0.00 | 1 | -0.41 | 30 | -12.30 | |
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) | | | | Memorial Sarkisov 2012 open | Belorechensk | RUS | 2012-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1953 | 3.50 | 7 | -0.49 | 30 | -14.70 | |
| | Savchenko, Boris | g | | 2353 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Polyakov, Yury | | | 2255 | RUS | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Samsonov, Evgeniy | | | 1767 | RUS | 0.50 | 1 | -0.24 | 30 | -7.20 | | | Skripnikov, Velori | | | 1688 | RUS | 0.00 | 1 | -0.82 | 30 | -24.60 | | | Baranov, Vyacheslav | | | 1553 * | RUS | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Mavlyaveev, Vladimir | | | 1770 | RUS | 1.00 | 1 | 0.26 | 30 | 7.80 | | | Perekrestov, Viktor | | | 1926 | RUS | 1.00 | 1 | 0.46 | 30 | 13.80 | | | * 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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