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Individual Calculations July 2018 |
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| Swayham, P Das Total change: -50.40 | |   |
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| 32nd NATIONAL UNDER-13 BOYS CHESS CHAMPIONSHIP - 2018 | Ahmedabad | IND | 2018-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1373 | 1475 | 5.00 | 10 | -1.26 | 40 | -50.40 | |
|  Vignesh, N | | | 1839 | IND | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Ganeshsohan | | | 1205 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Vivek, Rajkumar | | | 1263 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Namitbir, Singh Walia | | | 1652 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Srikrishnan, P | | | 1667 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Sayandeep, Roy | | | 1315 | IND | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Shah, Marmik | | | 1185 | IND | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Hariharan, Karthikeyan | | | 1233 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Arnav, Dhamija | | | 1238 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mota, Khant | | | 1130 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | |
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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