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Individual Calculations September 2015 |
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| Sumit, Grover Total change: 25.80 | |   |
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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 |
| 2109 | 2021 | 6.00 | 12 | 1.29 | 20 | 25.80 | |
|  Gurpreet, Singh Maras | | | 2245 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Dony, K V | | | 1771 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Murali, Krishnan B T | m | | 2280 | IND | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Harshal, Shahi | f | | 2226 | IND | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Gomes, Mary Ann | | wg | 2314 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sanjeet, Manohar | | | 1833 | IND | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Anant, Prabhudesai | | | 1811 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Shreyansh, Daklia | | | 2237 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Manoj, Kumar | | | 1863 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sauravh, Khherdekar | f | | 2207 | IND | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Suvrajit, Saha | m | | 2326 | IND | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Dhananjay | | | 2199 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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) | | |
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