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Individual Calculations April 2009 |
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| Berzina, Ilze Total change: -21.15 | |   |
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| 2008/2009 Lithuanian Chess League (1) | Various cities | LTU | 2008-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 2320 | 4.50 | 5 | 0.42 | 15 | 6.30 | |
|  Zaksaite, Salomeja | | wm | 2211 | LTU | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Joffe, Roza | | | 2043 | LTU | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Zalimaite, Ieva | | | 1970 | LTU | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Misiuk, Ivona | | | 1970 | LTU | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Laurusaite, Brigita | | | 2058 | LTU | 1.00 | 1 | 0.18 | 15 | 2.70 | |
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) | | | | 10. European Ind. Women's Chmp. 2009 | St.Petersburg | RUS | 2009-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2308 | 5.50 | 11 | -1.83 | 15 | -27.45 | |
| | Alekseeva, Alena | | | 2039 | RUS | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Zizlova, Sofia | | | 2020 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Ushenina, Anna | m | wg | 2499 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Andriasian, Siranush | | wm | 2262 | ARM | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Butuc, Maria | | wf | 2182 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Lupik, Marina | | | 2163 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Baciu, Diana | | wf | 2107 | MDA | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Rozhko, Mariya | | wf | 2134 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Eidelson, Rakhil | | wg | 2225 | BLR | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Cedikova, Katerina | | wm | 2150 | CZE | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Zainullina, Nataliya | | wf | 2173 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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