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Individual Calculations January 2009 |
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| Romashko, Andrei Total change: 2.10 | |   |
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| Ukraine Boys Under 20 Chess Championship (semifinal) | Lviv | UKR | 2008-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2264 | 4.00 | 7 | 0.14 | 15 | 2.10 | |
|  Kotovskyy, Dmytro | | | 1955 | UKR | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Golubka, Petr | f | | 2306 | UKR | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Grinev, Valeriy | | | 2344 | UKR | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Abbakumov, Yegor | | | 1968 | UKR | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Bernadskiy, Vitaliy | f | | 2320 | UKR | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Danilenko, Dmitriy | | | 2276 | UKR | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Sivuk, Vitaly | | | 2321 | UKR | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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