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Individual Calculations December 2017 |
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| Vijayakumar, Somasundaram Total change: 2.80 | |   |
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| Athens of the East 2nd FIDE Rated event | Madurai | IND | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1259 | 1045 | 1.00 | 4 | 0.07 | 40 | 2.80 | |
|  Arjun, Kumar S | | | 1358 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Kanaka, Raj K | | | 1249 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Praveenkumar, K | | | 1220 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Madhavan, M | | | 1209 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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