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Individual Calculations July 2010 |
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| Prakhyath, Kc Total change: 4.50 | |   |
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| RMK Residential Sr. Sec. School 24th National Under-11 Boys Chess Championship | Media Centre, JN Stadium, Chennai | IND | 2010-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1309 | 0.50 | 3 | 0.18 | 25 | 4.50 | |
|  Sourav, Mohanty | | | 1658 | IND | 0.50 | 1 | 0.39 | 25 | 9.75 | |  Pavit, Singh | | | 1649 | IND | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Aditya, Hiren Vaidya | | | 1698 | IND | 0.00 | 1 | -0.09 | 25 | -2.25 | |
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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