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Individual Calculations January 2009 |
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| Rodriguez, Rueda Paula Andrea Total change: 6.30 | |   |
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| World Youth Chess Championships 2008 - Girls 12 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 2048 | 4.00 | 5 | 0.42 | 15 | 6.30 | |
|  Ioan, Diana | | | 1698 | ROU | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Rathore, Sonakshi | | | 1854 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Zhai, Mo | | | 2079 | CHN | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Pratyusha, Bodda | | | 1944 | IND | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Moradi, Kimia | | | 1766 | IRI | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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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