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Individual Calculations April 2008 |
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| Nirbhay, Nanda Total change: -16.00 | |   |
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| Parsvnath 21st National Under - 13 Chess Championship | New Delhi, India | IND | 2007-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 1877 | 0.00 | 1 | -0.33 | 25 | -8.25 | |
|  Gahan, M G | | | 2005 | IND | 0.00 | 1 | -0.33 | 25 | -8.25 | |
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) | | | | 6th Parsvnath International Open Chess Tournament 2008 | New Delhi, India | IND | 2008-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 1877 | 0.00 | 2 | -0.31 | 25 | -7.75 | |
|  Darban, Morteza | m | | 2227 | IRI | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Ankit, R Rajpara | | | 2122 | IND | 0.00 | 1 | -0.20 | 25 | -5.00 | |
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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