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Individual Calculations September 2015 |
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| Ravi, Teja S. Total change: -23.50 | |   |
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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 |
| 2191 | 2416 | 7.00 | 12 | -2.35 | 10 | -23.50 | |
|  Aditya, Basu | | | 2016 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Thanki, Hemal Karsanji | | | 2140 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Lokesh, N. | | | 2189 | IND | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Singh, Arvinder Preet | | | 2118 | IND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Gokhale, Chandrashekhar | m | | 2218 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Sangma, Rahul | m | | 2285 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Raghunandan, Kaumandur Srihari | f | | 2221 | IND | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Dhulipalla, Bala Chandra Prasad | | | 2216 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Sekar, B | | | 2214 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Dhananjay | | | 2199 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Nihal, Sarin | c | | 2260 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sahoo, Utkal Ranjan | | | 2216 | IND | 0.00 | 1 | -0.76 | 10 | -7.60 | | | * 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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