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Individual Calculations March 2012 |
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| Gupta, Breasha Total change: -11.85 | |   |
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| Maharashtra State Chess Championship | Aurangabad | IND | 2011-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1499 | 0.00 | 2 | -0.39 | 15 | -5.85 | |
|  Patil, Pankaj | | | 1753 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Patil, Dattatray K | | | 1737 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | 2nd Singapore International Youth Championships 2011 - Girls U11 | Singapore | SIN | 2011-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1499 | 0.00 | 1 | -0.40 | 15 | -6.00 | |
| | Tin, Ruiqi | | | 1574 | SIN | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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