Individual Calculations July 2010 |
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Bortnik, Alexandr Total change: -21.00 | | |
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UKR Chess Championship of men 2010 | Alushta | UKR | 2010-05-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2213 | 2340 | 4.50 | 9 | -1.40 | 15 | -21.00 | |
| Petrova, Irina | | wf | 2014 | UKR | 1.00 | 1 | 0.13 | 15 | 1.95 | | Tantsiura, Marja | | | 2011 | UKR | 1.00 | 1 | 0.12 | 15 | 1.80 | | Iakemov, Vladimir | | | 2476 | UKR | 0.50 | 1 | 0.18 | 15 | 2.70 | | Budnikov, Oleg | | | 2391 | UKR | 0.00 | 1 | -0.43 | 15 | -6.45 | | Berezka, Alexandr | | | 2145 | UKR | 0.50 | 1 | -0.25 | 15 | -3.75 | | Troshchenko, Pavel | | | 2199 | UKR | 1.00 | 1 | 0.31 | 15 | 4.65 | | Dolzhykova, Kateryna | | wm | 2300 | UKR | 0.00 | 1 | -0.56 | 15 | -8.40 | | Yastreb, Konstantin | | | 2209 | UKR | 0.00 | 1 | -0.68 | 15 | -10.20 | | Borzov, Dmitri | | | 2173 | UKR | 0.50 | 1 | -0.22 | 15 | -3.30 | | 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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