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Individual Calculations July 2023 |
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| Arkaprava, Gupta Total change: 0.00 | |   |
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| 60th WB State Open Chess Championship 2023 | Kolkata | IND | 2023-06-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1153 | 0 | 1.50 | 6 | 0.00 | 960 | | 0.00 | |
|  Riddhiman, Kundu | | | 1282 | IND | 0.00 | 1 | 0.00 | | 0.00 | |  Neelabhro, Bandyopadhyay | | | 1236 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Srijit, Saha | | | 1039 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Spandan, Roy | | | 1204 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Abhiraj, Das | | | 1150 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Protyay, Bhowmick | | | 1008 | IND | 0.50 | 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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