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Individual Calculations January 2009 |
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| Radha, Krishnan V Total change: 4.20 | |   |
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| 34th Boys National Sub-Junior Chess Championship 2008 | Subramanya Sabha, Mangalore, Karnataka, India | IND | 2008-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1741 | 1.50 | 5 | 0.28 | 15 | 4.20 | |
|  Ramalingam, Karthik | | | 1987 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Anchit, Vyas | | | 1934 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Jitendria, Vel S | | | 1904 | IND | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Yashas, D | | | 2040 | IND | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Dinesh Kumaar, R | | | 1853 | IND | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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