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Individual Calculations January 2009 |
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| Mahalakshmi, M Total change: 20.10 | |   |
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| World Youth Chess Championships 2008 - Girls 10 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1737 | 2.00 | 2 | 0.98 | 15 | 14.70 | |
|  Khomeriki, Nino | | | 1647 | GEO | 1.00 | 1 | 0.38 | 15 | 5.70 | |  Vasova, Mariya | | | 1809 | BUL | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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) | | | | 22nd National Under 13 Girls Chess Championship 2008 | Vellore Institute of Technology, Vellore, Tamilnadu, India | IND | 2008-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1737 | 4.00 | 8 | 0.36 | 15 | 5.40 | |
| | Saranya, J | | | 2040 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Isha, Bhave | | | 1507 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Vanessa, D`souza | | | 1811 | IND | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Parvathy, S L | | | 1616 | IND | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Janu, V | | | 1759 | IND | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Vaishnavi, J | | | 1858 | IND | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Anjana Krishna, S | | | 1890 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Lasya, G | | | 1706 | IND | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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