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Individual Calculations May 2015 |
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| Scherbak, Yaroslav Total change: 99.20 | |   |
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| Ukraine Boys Under 12 Chess Championship (final) - 2015 | Nikolaev | UKR | 2015-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1812 | 8.00 | 11 | 2.48 | 40 | 99.20 | |
|  Kyrychenko, Maryan | | | 1905 | UKR | 0.50 | 1 | 0.13 | 40 | 5.20 | |  Sidorika, Vladislav | | | 1784 | UKR | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Volotovsky, Kirill | | | 1957 | UKR | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Sokolov, Yehor | | | 1987 | UKR | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Lymar, Vladislav | | | 1622 | UKR | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Tarasenko, Vladislav | | | 1815 | UKR | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Ovsepyan, Marat | | | 1815 | UKR | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Larkin, Vladislav | | | 1788 | UKR | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Voloshchuk, Iliya | | | 1782 | UKR | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Prostiakov, Evgeniy | | | 1675 | UKR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Matveev, Artem | | | 1792 | UKR | 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) | | |
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