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Individual Calculations November 2023 |
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| Mitra, Swapan Total change: -28.40 | |   |
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| 4th DDDBCA Open Rating Tournament | Kolkata | IND | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1928 | 6.00 | 8 | -1.42 | 20 | -28.40 | |
|  Gavish, Jaiswal | | | 1528 * | IND | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Suneli, Bera | | | 1080 | IND | 1.00 | 1 | 0.00 | 20 | 0.00 | |  Chinmoy, Mukherjee | | | 1238 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Mukherjee, Dyutimoy | | | 1444 | IND | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Aritra, Chanda | | | 1482 | IND | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Manna, Chiranjit | | | 1545 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Bivor, Adak | | | 1718 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Arhashirsha, Biswas | | | 1472 | IND | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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