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Individual Calculations September 2019 |
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| Siddarth, M Total change: -18.40 | |   |
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| Athens of the East 1st International Grand master Open Chess tmt "A" | Madurai | IND | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2167 | 6.00 | 10 | -0.92 | 20 | -18.40 | |
|  Shree, Ganesh Muthu Annamalai | | | 1767 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kalyani, B | | | 1767 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Aravinth, Shanmugam S | | | 1788 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Md.abzid, Rahman | | | 1861 | BAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Khusenkhojaev, Muhammad | m | | 2442 | TJK | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vignesh, N | | | 1885 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Nayak, Rajesh | | | 2250 | IND | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Rajesh, V A V | m | | 2378 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Gias Uddin, Ahmed | | | 1961 | BAN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Vinay, R Jumani | | | 1774 | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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