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Individual Calculations August 2013 |
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| Jain, Arnavv Total change: -1.35 | |   |
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| 2nd Surat Open International FIDE Rated Chess Tournament ( | Surat, Gujarat | IND | 2013-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1455 | 1.50 | 4 | 0.89 | 15 | 13.35 | |
|  , Gopalkrishna.p | | | 1855 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Parmar, Mahendra | | | 1855 * | IND | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Nehete, Akshay S | | | 1650 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Varma, Vikrant | | | 1698 | IND | 1.00 | 1 | 0.80 | 15 | 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) | | | | National Under - 13 Boys 2013 | Pondicherry | IND | 2013-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1455 | 1.00 | 5 | -0.98 | 15 | -14.70 | |
| | Raghunandan, K S | | | 1855 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Hirthickkesh, Pr | | | 1855 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Saran, G | | | 1055 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Mehta, Jwalin | | | 1741 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Avhra, Biswas | | | 1268 | IND | 0.00 | 1 | -0.74 | 15 | -11.10 | | | * 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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