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Individual Calculations October 2017 |
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| Bala, Kannamma P Total change: 1.00 | |   |
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| 30th FIDE Rating Open Chess Tournament 2017 | Thoothukudi | IND | 2017-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 2062 | 7.00 | 8 | 0.05 | 20 | 1.00 | |
|  Vignesh, S L | | | 1662 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Infant, Jose H | | | 1662 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Achaya, Vijayan | | | 1662 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Genish, Prakash J | | | 1692 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Chandra, Sekharan A P | | | 1662 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Godson, Merlin E | | | 1746 | IND | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Sathya, Giri V | | | 1796 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sa, Kannan | | | 1927 | IND | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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