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Individual Calculations November 2011 |
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| Sudarshan, Gopal Total change: -11.25 | |   |
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| 2nd Sanskriti International Rating Chess Tournament (for School Students) | New Delhi | IND | 2011-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1510 | 1.50 | 4 | -0.12 | 15 | -1.80 | |
|  Rahul, Shekhar | | | 1677 | IND | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Manan, Rai | | | 1608 | IND | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Manya, Bagla | | | 1420 | IND | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Raghav, Bagri | | | 1622 | 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) | | | | National Under - 13 Boys | New Delhi | IND | 2011-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1510 | 0.50 | 4 | -0.63 | 15 | -9.45 | |
| | Suresh, Krishna S | | | 1733 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Ganguly, Ritabroto | | | 1652 | IND | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Vignesh, B | | | 1652 | IND | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Raja, Harshit | | | 1669 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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