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Individual Calculations February 2020 |
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| Mridav, M Total change: 39.60 | |   |
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| Valliammal Memorial Below 1600 Rating Chess Tournament | Chennai | IND | 2019-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1082 | 2.50 | 6 | 0.99 | 40 | 39.60 | |
|  Dhamodharan, M. | | | 1292 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Sanjib, Kumar Mitra | | | 1336 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Babu, R | | | 1263 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Shreya, K | | | 1279 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Dipti, R | | | 1259 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Subramanian, R | | | 1223 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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