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Individual Calculations February 2019 |
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| Polakhare, Aryan Total change: -10.00 | |   |
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| 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy | Chennai | IND | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1908 | 5.50 | 10 | -0.25 | 40 | -10.00 | |
|  Ganesh, Sai Siddarth S | | | 1508 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Muthaiah, Al | m | | 2308 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alagiri, Sriram B | | | 1508 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ravichandran, Siddharth | m | | 2308 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Sundararajan, Kidambi | g | | 2308 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sai, Prasath A S | | | 1577 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Krishan, A | | | 1542 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Deepak, Raj R | | | 1508 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Suvrajit, Saha | m | | 2221 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Badri, Narayan B | | | 1631 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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