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Individual Calculations July 2023 |
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| Srijita, Das Total change: -15.60 | |   |
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| 60th WB State Open Chess Championship 2023 | Kolkata | IND | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1010 | 0.00 | 3 | -0.39 | 40 | -15.60 | |
|  Sinthia, Sarkar | | | 1547 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Sudipta, Sadhu | | | 1318 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Navaneel, Chhatui | | | 1226 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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