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Individual Calculations January 2015 |
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| Narayanasamy, Prasanna Total change: -1.20 | |   |
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| 2nd Arvind Durga open FIDE Rating | Chennai | IND | 2014-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 2020 | 3.50 | 4 | -0.03 | 40 | -1.20 | |
|  Deepak, K R | | | 1620 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sneha, G P S | | | 1620 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lakshmi, C | | wf | 1665 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Balaji, P. | | | 1778 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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