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Individual Calculations June 2019 |
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| Rathanvel, V S Total change: -12.80 | |   |
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| 67th Tamil Nadu State Open Fide Chess Championship 2019 | Pudur | IND | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2328 | 7.00 | 9 | -0.64 | 20 | -12.80 | |
|  Nishan, M | | | 1928 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Venkatakrishnan, R | | | 1928 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vijay, Shreeram P | | | 1957 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ram, S. Krishnan | | | 2108 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ganesh, R | | | 2052 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sekar, B | | | 2185 | IND | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Sa, Kannan | | | 1961 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Saranya, J | | wf | 2054 | IND | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Vignesh, N | | | 2005 | IND | 1.00 | 1 | 0.13 | 20 | 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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