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Individual Calculations December 2012 |
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| Rajasurya, J Total change: -30.30 | |   |
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| NATIONAL WOMEN PREMIER CHESS CHAMPIONSHIP - 2012 | Maharashtra | IND | 2012-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1941 | 1.50 | 10 | -2.02 | 15 | -30.30 | |
|  Chandika, Divyasree | | wf | 2160 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Ramaswamy, Aarthie | | wg | 2148 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Raghavi, N | | wf | 2113 | IND | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Mahalakshmi, M | | wf | 2041 | IND | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Cholleti, Sahajasri | | wf | 2026 | IND | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Thipsay, Bagyashree Sathe | | wm | 2113 | IND | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Salini, R | | | 1858 | IND | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Kotepalli, Sai Nirupama | | wf | 1957 | IND | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Saranya, J | | wf | 2166 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Shweta, Gole | | | 1955 | IND | 0.00 | 1 | -0.48 | 15 | -7.20 | |
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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