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Individual Calculations October 2014 |
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| Vittal, Sanjana Total change: -50.80 | |   |
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| World Youth Chess Championships 2014 (u12 Girls) | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1675 | 3.50 | 8 | -1.27 | 40 | -50.80 | |
|  Yu, Jennifer R | | wf | 2043 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Sabiani, Chjara | | | 1509 | FRA | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Langvik, Ulrikke | | | 1385 | NOR | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Makhija, Aashna | | | 1489 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Goltseva, Ekaterina | | | 1878 | RUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Allam, Yara | | wc | 1491 | EGY | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Bashkansky, Naomi | | wc | 1488 | USA | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Ravishankar, Ramitha S | | | 1568 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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) | | |
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