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Individual Calculations November 2023 |
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| Srija, Das Total change: 0.80 | |   |
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| 4th DDDBCA Open Rating Tournament | Kolkata | IND | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1113 | 1.00 | 5 | 0.02 | 40 | 0.80 | |
|  Swapnabha, Neogi | | | 1378 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Venkatesh, H | | | 1347 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sheersonno, Biswas | | | 1288 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Chitrak, Naha | | | 1547 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Rudradeep, Ghosh | | | 1296 | IND | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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