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Rapid:
Individual Calculations November 2022 |
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| Dutta, Umashankar Total change: -93.20 | |   |
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| All India Open Rapid Rating Chess Tournament 2022 | Jorhat | IND | 2022-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1610 | 3.50 | 7 | -2.33 | 40 | -93.20 | |
|  Abichal, Sarma | | | 1311 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Ballyr, Sinha | | | 1326 | IND | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Shyamal, Sarkar | | | 1259 | IND | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Anirban, Das | | | 1383 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Abhishek, Borthakur | | | 1361 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Karnav, P Deka | | | 1210 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Dhruv, Phukan | | | 1435 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | | | * 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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