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Individual Calculations September 2017 |
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| Padmini, Rout Total change: -2.60 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2327 | 9.00 | 13 | -0.26 | 10 | -2.60 | |
|  Mahitosh, Dey | | | 1927 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Arun, Rathi | | | 1949 | IND | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Niraj, Saripalli | | | 2107 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Kamdar, Udit | | | 1947 | IND | 0.50 | 1 | -0.41 | 10 | -4.10 | | | Koustav, Chatterjee | | | 2108 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Singh, Arvinder Preet | | | 2083 | IND | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Surendran, N | | | 2124 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Aaryan, Varshney | | | 2142 | IND | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Raja, Rithvik R | c | | 2185 | IND | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Kunte, Abhijit | g | | 2505 | IND | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Shyaamnikhil, P | m | | 2447 | IND | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Akash Pc, Iyer | | | 2304 | IND | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Deepthamsh, Reddy. M | | | 2052 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | | | * 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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