Individual Calculations October 2008 |
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Bojkovic, Natasa Total change: -2.80 | | |
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World Women's Chess Championship 2008 | Nalchik | RUS | 2008-08-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2389 | 2423 | 1.00 | 2 | -0.10 | 10 | -1.00 | |
| Ju, Wenjun | | | 2389 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | Ju, Wenjun | | | 2389 | CHN | 0.50 | 1 | -0.05 | 10 | -0.50 | | 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) | | Serbian League 2008 for women | Subotica | SRB | 2008-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2331 | 2423 | 3.50 | 6 | -0.18 | 10 | -1.80 | |
| Hryhorenko, Nataliya | | wm | 2345 | UKR | 0.00 | 1 | -0.61 | 10 | -6.10 | | Nedeljkovic, Radmila | | | 2073 | SRB | 1.00 | 1 | 0.11 | 10 | 1.10 | | Ovod, Evgenija | m | wg | 2416 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | | Maric, Alisa | m | wg | 2412 | SRB | 1.00 | 1 | 0.48 | 10 | 4.80 | | Zdebskaja, Natalia | | wg | 2422 | UKR | 0.50 | 1 | 0.00 | 10 | 0.00 | | Belic, Jordanka | | wg | 2316 | GER | 0.50 | 1 | -0.15 | 10 | -1.50 | | 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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