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Individual Calculations September 2018 |
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| Petricenco, Ana Total change: 1.20 | |   |
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| European Youth Chess Championship G-12- 2018 | Riga | LAT | 2018-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1393 | 3.50 | 8 | 0.03 | 40 | 1.20 | |
|  Alekseenko, Mariya | | | 1750 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Lazovic, Emilija | | | 1172 | SRB | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Cherepanova, Evita | | wc | 1660 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Keskin, Elif | | wc | 1775 | TUR | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lapushnian, Maya | | | 1262 | ISR | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Macharashvili, Ana | | | 1228 | GEO | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Dubovyk, Anastasiia | | | 1721 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Smirnova, Jekaterina | | | 1170 | EST | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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