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Rapid:
Individual Calculations January 2023 |
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| Chanda, Ujan Total change: 9.20 | |   |
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| 4th Tata Steel Festival Rapid Chess Tournament-2022 | Kolkata | IND | 2022-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1241 | 2.50 | 6 | 0.23 | 40 | 9.20 | |
|  Chandreyee, Hajra | | wm | 1725 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Debasish, Mukherjee | | | 2013 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Shreyan, Gupta Barman | | | 1042 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mukherjee, Dyutimoy | | | 1706 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Shatodru, Das | | | 1025 | IND | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Alakxya, Das | | | 1147 | IND | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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