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Rapid:
Individual Calculations May 2019 |
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| Ritwik, Datta Gupta Total change: 26.20 | |   |
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| Global Chess Foundation 4th State Rapid Chess Championship 2019 | Kolkata | IND | 2019-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1449 | 1127 | 2.00 | 5 | 1.31 | 20 | 26.20 | |
|  Prasenjit, Das | | | 1527 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Souhardo, Basak | | | 1439 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Anjishnu, Mondal | | | 1330 | IND | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Rajat, Mazumder | | | 1422 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Pallab, Bala | | | 1527 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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