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Individual Calculations September 2015 |
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| Girinath, P.d.s. Total change: -20.90 | |   |
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| 53rd National Challenger Chess Championship 2015 | Nagpur, Maharashtra | IND | 2015-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2338 | 8.00 | 13 | -2.09 | 10 | -20.90 | |
|  Tamang, Thendup | | | 1938 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Joshi, Govind Ballabh | | | 2099 | IND | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Debashish, Dutta | | | 2071 | IND | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Sharad, Ukey | | | 1938 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yogit, S | | | 2113 | IND | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Nayandeep, Dilip Kotangle | | | 1956 | IND | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Aradhya, Garg | | | 2129 | IND | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Rao J., Malleswara | | | 2187 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Harshal, Shahi | f | | 2226 | IND | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Rajdeep, Sarkar | f | | 2154 | IND | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Raghunandan, Kaumandur Srihari | f | | 2221 | IND | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Gokhale, Chandrashekhar | m | | 2218 | IND | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Erigaisi, Arjun | | | 2132 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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