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Individual Calculations February 2015 |
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| Siva, G Total change: -2.40 | |   |
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| Chennai Open 2014 below 1599 Cat C | Chennai | IND | 2015-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1201 | 1.00 | 5 | -0.12 | 20 | -2.40 | |
|  Atul, Srivatsa | | | 1406 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Poorna, Sri M.k | | | 1439 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Raju, G | | | 1412 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Satyanarayana, Raju D S | | | 1446 | IND | 1.00 | 1 | 0.80 | 20 | 16.00 | |  Selvamuthu, K | | | 1396 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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