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Individual Calculations November 2017 |
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| Narayana, Perumal K Total change: -19.20 | |   |
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| 17 Adyar Times FIDE Rated | Chennai | IND | 2017-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1144 | 0.00 | 3 | -0.48 | 40 | -19.20 | |
|  Lakshmi, Narasimhan V S | | | 1473 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Bala, Murugan G | | | 1426 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Abhinav, Karthik M | | | 1386 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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