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Individual Calculations January 2019 |
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| Berdnyk, Mariia Total change: -24.40 | |   |
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| World Youth Under-16 Chess Olympiad 2018 | Konya | TUR | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2254 | 4.50 | 7 | 0.26 | 40 | 10.40 | |
|  Kuhar, Larisa | | | 1916 | SLO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Koustav, Chatterjee | | | 2346 | IND | 0.50 | 1 | 0.13 | 40 | 5.20 | |  De Silva, Tenara | | | 2023 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Aubert, Estee | | | 2062 | FRA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Gorti, Akshita | f | wm | 2308 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Li, Wenxiang | | | 2172 | CHN | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Katopodis, Dimitrios | f | | 2310 | GRE | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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) | | | | Ukraine Women's Final - 2018 | Kyiv | UKR | 2018-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2300 | 2248 | 3.00 | 9 | -0.87 | 40 | -34.80 | |
| | Doluhanova, Evgeniya | | wg | 2367 | UKR | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Buksa, Nataliya | m | | 2410 | UKR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Martynkova, Olena | | wm | 2173 | UKR | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Shpanko, Nadiia | | wf | 2262 | UKR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Dolzhykova, Kateryna | | wm | 2161 | UKR | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Osmak, Iulija | m | wg | 2403 | UKR | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Rakhmangulova, Anastasiya | | wm | 2233 | UKR | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Babiy, Olga | | wg | 2275 | UKR | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Gaponenko, Inna | m | wg | 2420 | UKR | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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