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Individual Calculations May 2019 |
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| Abhinav, D P Total change: -7.20 | |   |
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| Tamilnadu Under 13 Open Chess Championship | Krishnagiri | IND | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1245 | 1161 | 1.00 | 3 | -0.18 | 40 | -7.20 | |
|  Harish, Krishna Velayutham | | | 1335 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Nitish, Mani S | | | 1377 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Rishi, Kumar P M | | | 1022 | IND | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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