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Individual Calculations August 2015 |
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| Bidisha, Roy Total change: 26.80 | |   |
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| Commonwealth Chess Championship 2015 under - 12 Girls | New Delhi | IND | 2015-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1522 | 4.50 | 8 | 0.67 | 40 | 26.80 | |
|  Arya, Ranjan | | | 1183 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | |  Garima, Gaurav | | | 1543 | IND | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Abhirami, Madabushi | | | 1347 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Mrudul, Dehankar | | | 1674 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Shreya, Smruti Mohanty | | wc | 1392 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Moodley, Karmishta | | | 1632 | RSA | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Salonika, Saina | | wc | 1729 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Lakshmi, C | | wf | 1772 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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