Individual Calculations July 2009 |
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Sakthi, Arjun B Total change: -2.75 | | |
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11 Jawahar Vidyalaya TN Under - 25 Boys Chess Championship | Chennai , TN | IND | 2009-05-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1941 | 1591 | 0.00 | 1 | -0.11 | 25 | -2.75 | |
| Praveen, Kumar Mc | | | 1941 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | 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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