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Individual Calculations April 2008 |
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| Kostiukova, Liubov Total change: -42.60 | |   |
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| Ukrainian Woman Chess Championship (final) | Poltava | UKR | 2007-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2318 | 3.50 | 11 | -2.65 | 10 | -26.50 | |
|  Gritsayeva, Oksana | | wf | 2264 | UKR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Rudakova, Zhanetta | | | 2025 | UKR | 0.50 | 1 | -0.35 | 10 | -3.50 | |  Vozovic, Oksana | | wg | 2355 | UKR | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Vasilevich, Tatjana | m | wg | 2368 | UKR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Hryhorenko, Nataliya | | wm | 2346 | UKR | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Arutyunova, Diana | | wg | 2256 | UKR | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Doluhanova, Evgeniya | | wg | 2208 | UKR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Kononenko, Tatiana | m | wg | 2386 | UKR | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Kalinina, Olga | | | 2194 | UKR | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Dolzhikova, Kateryna | | wm | 2305 | UKR | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Goreskul, Alyona | | wg | 2291 | UKR | 0.50 | 1 | -0.04 | 10 | -0.40 | |
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) | | | | 24e open international de Cappelle | Cappelle la Grande | FRA | 2008-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2290 | 3.50 | 8 | -1.61 | 10 | -16.10 | |
| | Van Vliet, Dennis | | | 2092 | BEL | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Bock, Francis | | | 2100 | FRA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Vella, Duncan | | | 2046 | MLT | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Barbaut, Michel | | | 1995 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Lalic, Bogdan | g | | 2507 | CRO | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Chardin, Thierry | | | 2106 | FRA | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Sulskis, Sarunas | g | | 2553 | LTU | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Le Gallo, Frederic | | | 2034 | FRA | 0.50 | 1 | -0.31 | 10 | -3.10 | |
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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