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Individual Calculations January 2017 |
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| Romanenkova, Ekaterina Total change: -52.40 | |   |
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| World Schools Girls U9 | Sochi | RUS | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1245 | 1280 | 1.50 | 5 | -1.31 | 40 | -52.40 | |
|  Wei, Yaqing | | wc | 1656 | CHN | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Akuratiya, A G Javindi Avarjana | | | 1068 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Bodrykh, Maya | | | 1063 | RUS | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Kalandia, Eka | | | 1221 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Shukurova, Aydan | | | 1217 | AZE | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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