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Individual Calculations January 2009 |
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| Krishna, N B Total change: 41.70 | |   |
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| "MONGINIS" 46th National 'B' Chess Championship 2008 | Goa,India | IND | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1723 | 3.50 | 10 | 2.03 | 15 | 30.45 | |
|  Kulkarni, Chinmay | | | 2073 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Raj Kumar, Chauhan | | | 2073 | IND | 1.00 | 1 | 0.89 | 15 | 13.35 | |  Monjit, Taw | | | 2055 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Krishna, Udupa | | | 2024 | IND | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Saxena, Manav | | | 2035 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Karma, Pandya | | | 1989 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Niraj, Saripalli | | | 1952 | IND | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Harihara, Sudan M | | | 2017 | IND | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Hardik, Mehta | | | 2037 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Dk, Chopra | | | 2007 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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) | | | | 38th National Junior Under-19 Boys Chess Championship - 2008 | Tadepalligudem, West Godawari District , Andra Pradesh, India | IND | 2008-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1751 | 1.50 | 4 | 0.75 | 15 | 11.25 | |
| | Priyadharshan, K | f | | 2101 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Praveen, Kumar | | | 2031 | IND | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Shankar, Rishi | | | 1881 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Konde, Gaurav | | | 2031 | IND | 0.50 | 1 | 0.34 | 15 | 5.10 | |
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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