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Individual Calculations July 2009 |
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| Bhuvaneshwari, R Total change: 61.60 | |   |
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| 5th World School Chess Championship - Girls U15 | Thessaloniki | GRE | 2009-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1619 | 2.50 | 6 | 0.82 | 25 | 20.50 | |
|  Imeeva, Aisa | | | 1969 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Mardaleishvili, Ana | | | 1738 | GEO | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Abdulkarimli, Shalala | | | 1571 | AZE | 0.50 | 1 | -0.07 | 25 | -1.75 | | | Pahaki, Hristina-Despoina | | | 1698 | GRE | 1.00 | 1 | 0.61 | 25 | 15.25 | | | Khlichkova, Tatiana | | | 1969 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Rahimli, Izzat Rauf Qizi | | | 1906 | AZE | 1.00 | 1 | 0.84 | 25 | 21.00 | |
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) | | | NOTE: K factor changed | | 08th Jawahar Vidyalaya Under - 25 Girls - 2009 | Chennai, TN | IND | 2009-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1619 | 5.00 | 8 | 2.74 | 15 | 41.10 | |
| | Akshathaa, P | | | 1885 | IND | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Janani, J | | | 1821 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Sithalatchumi, A | | | 1920 | IND | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Monnisha, Gk | | | 1719 | IND | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Sowmia, A | | | 1701 | IND | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Visalatchi, R | | | 1886 | IND | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Ashwini, U | | | 1674 | IND | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Jeyassri, B | | | 1734 | IND | 0.50 | 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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