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Individual Calculations June 2019 |
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| Arka, Datta Chaudhuri Total change: 0.00 | |   |
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| WB State Under 17 Open Chess Championship | Kolkata | IND | 2019-05-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1157 | 0 | 1.00 | 5 | 0.00 | 917 | | 0.00 | |
|  Debaprabho, Gorai | | | 1349 | IND | 0.00 | 1 | 0.00 | | 0.00 | |  Sayan, Sarkar | | | 1187 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Kaushal, Golchha | | | 1058 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Alakxya, Das | | | 1138 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Arkadev, Biswas | | | 1052 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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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