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Individual Calculations November 2023 |
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| Ambarish, Sharma Total change: -21.40 | |   |
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| 4th DDDBCA Open Rating Tournament | Kolkata | IND | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1980 | 7.00 | 9 | -1.07 | 20 | -21.40 | |
|  Ashish, Seal | | | 1580 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chouhan, N.c. | | | 1340 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Mukherjee, Dyutimoy | | | 1444 | IND | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Soumyadeep, Raha | | | 1321 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kinjal, Sardar | | | 1387 | IND | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Sawyan, Baran De | | | 1402 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Arghya, Sen | | | 1591 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Arpan, Das | | | 1975 | IND | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Bivor, Adak | | | 1718 | IND | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * 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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