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Individual Calculations August 2015 |
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| Shreyas S, Nikam Total change: 13.00 | |   |
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| Commonwealth Chess Championship 2015 | New Delhi | IND | 2015-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1716 | 4.00 | 9 | 0.65 | 20 | 13.00 | |
|  Prasannaa.s | | | 2116 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Arvind, Shastry | | | 2116 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maruthi, Mohan | | | 1458 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Didwania, Vishal | | | 1951 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Akhilesh, K. Srivastava | | | 1476 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Arka, Sengupta | | | 1901 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dinesh, Kumar Gupta | | | 1571 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Milligan, Helen | c | wf | 1982 | NZL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ganguly, Ritabroto | | | 1925 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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