|
Individual Calculations September 2017 |
|
|
|
| Koshy, Varugeese Total change: -9.20 | |   |
|
| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 2176 | 8.00 | 13 | -0.92 | 10 | -9.20 | |
|  Appanna, Pilla | | | 1776 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Adarsh, Tripathi | | | 1878 | IND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Das, Arghyadip | m | | 2419 | IND | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Vinodh, Kumar B. | | | 1907 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Sooraj, M R | | | 1838 | IND | 0.00 | 1 | -0.88 | 10 | -8.80 | | | Priyanka, Kumari | | | 1939 | IND | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Rishabh, Nishad | | | 1926 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Panda, Sambit | | | 1825 | IND | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Isha, Sharma | | wc | 1926 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Hemant, Sharma (del) | | | 2371 | IND | 0.50 | 1 | 0.25 | 10 | 2.50 | | | Fenil, Shah | | | 2326 | IND | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Arun, Rathi | | | 1949 | IND | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Koustav, Chatterjee | | | 2108 | IND | 1.00 | 1 | 0.41 | 10 | 4.10 | | | * 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) | | |
|
