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Individual Calculations April 2019 |
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| Djukic, Sandra Total change: -4.00 | |   |
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| ST: WGM Cvijet Mediterana | Rijeka | CRO | 2019-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2157 | 4.00 | 9 | 0.22 | 20 | 4.40 | |
|  Miladinovic, Lena | | wm | 2140 | SRB | 0.50 | 1 | -0.02 | 20 | -0.40 | |  Zimina, Olga | m | wg | 2387 | ITA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Rakhmangulova, Anastasiya | | wm | 2235 | UKR | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Cvitan, Ena | f | | 2203 | CRO | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Tomilova, Elena | | wm | 2300 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Babiy, Olga | | wg | 2305 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Medic, Mirjana | | wg | 2207 | CRO | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Hrescak, Ivana | | wf | 2128 | SLO | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Vujnovic, Patricija | | wf | 2056 | CRO | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 51. Medunarodni velemajstorski osmomartovski turnir sahistkinja | Beograd | SRB | 2019-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2157 | 3.50 | 9 | -0.42 | 20 | -8.40 | |
| | Voiska, Margarita | | wg | 2203 | BUL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Strutinskaia, Galina | | wg | 2225 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Michelle Catherina, P | | wm | 2175 | IND | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Dimitrova, Aleksandra | | wm | 2259 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Chelushkina, Irina | | wg | 2277 | SRB | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Drljevic, Ljilja | | wm | 2188 | SRB | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Srdanovic, Jovana | | wf | 2077 | SRB | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Prudnikova, Svetlana | | wg | 2233 | SRB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Benderac, Ana | | wg | 2204 | SRB | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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