Individual Calculations October 2018 |
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Bojkovic, Natasa Total change: -9.70 | | |
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Serbian Women's League 2018 | Zajecar | SRB | 2018-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2347 | 2384 | 4.50 | 10 | -0.97 | 10 | -9.70 | |
| Bulmaga, Irina | m | wg | 2401 | ROU | 0.50 | 1 | 0.02 | 10 | 0.20 | | Ambartsumova, Karina | | wg | 2377 | RUS | 0.50 | 1 | -0.01 | 10 | -0.10 | | Atalik, Ekaterina | m | wg | 2461 | TUR | 0.00 | 1 | -0.39 | 10 | -3.90 | | Doluhanova, Evgeniya | | wg | 2321 | UKR | 1.00 | 1 | 0.41 | 10 | 4.10 | | Nechaeva, Marina | m | wg | 2419 | RUS | 0.50 | 1 | 0.05 | 10 | 0.50 | | Voiska, Margarita | | wg | 2248 | FID | 1.00 | 1 | 0.32 | 10 | 3.20 | | Belenkaya, Dina | | wg | 2274 | RUS | 0.00 | 1 | -0.65 | 10 | -6.50 | | Badelka, Olga | | wm | 2416 | BLR | 0.00 | 1 | -0.46 | 10 | -4.60 | | Zimina, Olga | m | wg | 2421 | ITA | 0.00 | 1 | -0.45 | 10 | -4.50 | | Srdanovic, Jovana | | wf | 2128 | SRB | 1.00 | 1 | 0.19 | 10 | 1.90 | | 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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