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Individual Calculations May 2011 |
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| Varghese, Chacko M Total change: -38.50 | |   |
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| First Master Mind All India FIDE Rated below FIDE rating 1900 | Kerala | IND | 2011-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1660 | 1572 | 0.00 | 4 | -1.54 | 25 | -38.50 | |
|  Jos, Paul Davis | | | 1786 | IND | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Sugumar, C M | | | 1789 | IND | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Nelson, Clement | | | 1739 | IND | 0.00 | 1 | -0.28 | 25 | -7.00 | |  Suryachander, E | | | 1326 | IND | 0.00 | 1 | -0.81 | 25 | -20.25 | |
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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