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Individual Calculations January 2013 |
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| Al Maamari, Wafia Darwish Total change: -64.80 | |   |
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| 8th Asian Schools Chess Championship,under-9 Girls | New Delhi | IND | 2012-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1511 | 2.00 | 6 | -2.16 | 30 | -64.80 | |
|  Shah, Vrushti | | | 1299 | IND | 1.00 | 1 | 0.23 | 30 | 6.90 | |  Bommini, Mounika Akshaya | | | 1385 | IND | 0.00 | 1 | -0.67 | 30 | -20.10 | | | Chua, Jia-Tien | | | 1501 | MAS | 0.00 | 1 | -0.51 | 30 | -15.30 | | | Arya, Ranjan | | | 1184 | IND | 0.50 | 1 | -0.37 | 30 | -11.10 | | | Manya, Bagla | | | 1302 | IND | 0.50 | 1 | -0.27 | 30 | -8.10 | | | Fernandes, Krystal | | | 1459 | IND | 0.00 | 1 | -0.57 | 30 | -17.10 | |
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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