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Rapid:
Individual Calculations January 2023 |
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| Raghav, Chhaparia Total change: 20.40 | |   |
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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 |
| 1614 | 1109 | 1.00 | 5 | 0.51 | 40 | 20.40 | |
|  Subhayan, Kundu | | | 2207 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Soumyajit, Das | | | 1599 | IND | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Eshan, Bhattacharjee | | | 1438 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Pranab, Chatterjee | | | 1543 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Pratish, Raj | | | 1285 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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