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Individual Calculations January 2012 |
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| Kangkana, Nath Total change: -63.90 | |   |
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| 07 Asian Schools Chess Championship 15 Girls | New Delhi | IND | 2011-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1496 | 2.50 | 8 | -2.13 | 30 | -63.90 | |
|  Gangamma, B N | | | 1725 | IND | 0.00 | 1 | -0.21 | 30 | -6.30 | |  Priya, Rani | | | 1297 | IND | 0.00 | 1 | -0.76 | 30 | -22.80 | | | Kaushal, Tanya | | | 1291 | IND | 0.00 | 1 | -0.76 | 30 | -22.80 | | | Sai, Sumedha S | | | 1382 | IND | 0.50 | 1 | -0.16 | 30 | -4.80 | | | Shivika, Jain | | | 1294 | IND | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Purvi, Malani | | | 1299 | IND | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Al-Maghbali, Shama | | | 1587 | UAE | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Sathya, S Promodhi | | | 1609 | SRI | 0.50 | 1 | 0.15 | 30 | 4.50 | |
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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