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Individual Calculations April 2013 |
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| Yurovskich, Oleksandr Total change: -28.80 | |   |
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| Odessa region championship 2013 | Odessa | UKR | 2013-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2210 | 1974 | 0.00 | 2 | -0.44 | 30 | -13.20 | |
|  Sodol, Georgiy | f | | 2319 | UKR | 0.00 | 1 | -0.11 | 30 | -3.30 | |  Gorbenko, Rustem | | | 2100 | UKR | 0.00 | 1 | -0.33 | 30 | -9.90 | |
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) | | | | Ukraine Boys Under 14 Chess Championship 2013 | Kramatorsk | UKR | 2013-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1974 | 5.00 | 11 | -0.52 | 30 | -15.60 | |
| | Lukiyanchuk, Vladislav | | | 1976 | UKR | 0.00 | 1 | -0.50 | 30 | -15.00 | | | Shtembuliak, Evgeny | f | | 2186 | UKR | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Tkachov, Kostyantyn | | | 1785 | UKR | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Ivakhin, Mikhail | | | 1666 | UKR | 0.50 | 1 | -0.36 | 30 | -10.80 | | | Kyrychenko, Mykola | | | 1855 | UKR | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Kulesh, Vladyslav | | | 1946 | UKR | 0.50 | 1 | -0.04 | 30 | -1.20 | | | Shevchenko, Kirill | c | | 1940 | UKR | 0.50 | 1 | -0.05 | 30 | -1.50 | | | Kotliar, Alexey | | | 2134 | UKR | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Triapishko, Olexandr | | | 2145 | UKR | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Yaremenko, Roman | | | 1871 | UKR | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Nedoruba, Yaroslav | | | 2189 | UKR | 0.50 | 1 | 0.27 | 30 | 8.10 | |
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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