Individual Calculations January 2010 |
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Kelkar, Devika Total change: 10.75 | | |
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26th Natioanl Sub-Junior (Under 15) Girls Chess Championship 2009 | Andheri Sports Complex, Mumbai, India | IND | 2009-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1777 | 1539 | 1.50 | 5 | 0.43 | 25 | 10.75 | |
| Rathore, Sonakshi | | | 1939 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | Nisha, N Patkar | | | 1765 | IND | 0.00 | 1 | -0.21 | 25 | -5.25 | | Deodhar, Vrushali Umesh | | | 1677 | IND | 1.00 | 1 | 0.69 | 25 | 17.25 | | Janu, V | | | 1795 | IND | 0.50 | 1 | 0.31 | 25 | 7.75 | | , S, Aarthysri | | | 1709 | IND | 0.00 | 1 | -0.28 | 25 | -7.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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