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Individual Calculations November 2012 |
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| Priyamvadha, Sundar Total change: 0.45 | |   |
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| 26th National Under-13 for Girls Chess Championship 2012 | Chennai | IND | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1389 | 2.50 | 8 | 0.03 | 15 | 0.45 | |
|  Ananya, S | | | 1727 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Vantika, Agrawal | | | 1592 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | |  Kratica, Shekhwat | | | 1635 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Abirami, S | | | 1456 | IND | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Priyanka, N | | | 1591 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Lakshmi, C | | wf | 1513 | IND | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Sriranjani, N R | | | 1241 | IND | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Vaisalie, K | | | 1591 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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