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Individual Calculations November 2022 |
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| Shreyan, Ghosal Total change: 43.20 | |   |
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| West Bengal State Under-15 Open Chess Championship-2022 | Kolkata | IND | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1068 | 3.00 | 7 | 1.08 | 40 | 43.20 | |
|  Jion, Ghosh | | | 1243 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Amam, Patel | | | 1196 | IND | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Ishan, Sinha | | | 1245 | IND | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Anirban, Mondal | | | 1224 | IND | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Dhanuka, Aman | | | 1263 | IND | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Krishay, Jain | | | 1356 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Adipto, Nath | | | 1180 | IND | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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