Individual Calculations January 2010 |
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Suvradeepta, Das Total change: 2.25 | | |
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21st The Telegraph SCHOOLS' CHESS CHAMPIONSHIP 2009 | Gorky Sadan, Kolkata, India | IND | 2009-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1933 | 1700 | 0.50 | 2 | 0.09 | 25 | 2.25 | |
| Bose, Sayan | | | 1958 | IND | 0.00 | 1 | -0.18 | 25 | -4.50 | | Iyer, Vishal | | | 1907 | IND | 0.50 | 1 | 0.27 | 25 | 6.75 | | 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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