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Individual Calculations January 2009 |
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| Kruglyakov, Pavlo Total change: -62.70 | |   |
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| UKR Championship b-18 (semifinal) | Kharkov | UKR | 2008-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2315 | 5.00 | 8 | -1.03 | 15 | -15.45 | |
|  Krivitskiy, Oleg | | | 1965 | UKR | 0.00 | 1 | -0.89 | 15 | -13.35 | | | Kinoshenko, Konstantin | | | 1965 | UKR | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Khachatryan, Vahag H. | | | 2102 | ARM | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Melnichuk, Mikhail | | | 2304 | UKR | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Omelja, Artem | | | 2172 | UKR | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Mazurchak, Bogdan | | | 2132 | UKR | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Yurkov, Alexey | | | 2174 | UKR | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Ledakov, Alexandr | | | 2032 | UKR | 0.50 | 1 | -0.34 | 15 | -5.10 | |
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) | | | | Ukraine Boys Under 20 Chess Championship (semifinal) | Lviv | UKR | 2008-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2315 | 3.00 | 8 | -3.15 | 15 | -47.25 | |
| | Shkliar, Boris | | | 2162 | UKR | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Nazarian, Artur | | | 1984 | UKR | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Smolkin, Alexander | | | 1968 | UKR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Reshetkov, Kirill | | | 2135 | UKR | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Sivuk, Vitaly | | | 2321 | UKR | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Belyaev, Ilja | | | 2045 | UKR | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Vetoshko, Volodymyr | | | 1987 | UKR | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Lavrov, Maxim | | | 2121 | UKR | 0.00 | 1 | -0.75 | 15 | -11.25 | |
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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