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Individual Calculations January 2019 |
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| Piatin, Oleg Total change: 11.20 | |   |
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| M.A.Vladimirov Memorial_Seniors | Odintsovo | RUS | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1987 | 5.50 | 8 | 0.93 | 20 | 18.60 | |
|  Baygaziev, Boris | | | 1760 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Bakhtin, Vladimir A. | | | 2123 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Shplatov, Viktor | | | 1966 | RUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Danilkin, Viktor | | | 1996 | RUS | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Velichko, Sergey | | | 1816 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Golynsky, Yuri | | | 2091 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Podjapolskiy, Vyacheslav | | | 1943 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Garaev, Yury | | | 1756 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group A | Moscow | RUS | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1987 | 3.50 | 6 | -0.37 | 20 | -7.40 | |
| | Makhauri, Eli | | | 1617 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Doncev, Alexandr | | | 2257 | MDA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Temiakov, Viktor | | | 1637 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zilbert, Oleg | f | | 2230 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Zakirov, Artur | | | 1726 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Averin, Nikolay | | | 1635 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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