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Individual Calculations November 2023 |
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| Sourangsu, Dey Total change: 0.00 | |   |
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| West Bengal State Under-13 Open Chess Championship-2023 | Kolkata | IND | 2023-10-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1171 | 0 | 2.50 | 6 | 0.00 | 1114 | | 0.00 | |
|  Amiyanshu, Bhowal | | | 1195 | IND | 1.00 | 1 | 0.00 | | 0.00 | |  Jion, Ghosh | | | 1317 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Sumoy, Chattopadhyay | | | 1062 | IND | 1.00 | 1 | 0.00 | | 0.00 | | | Shreyas, Ghosal | | | 1244 | IND | 0.50 | 1 | 0.00 | | 0.00 | | | Adhrit, Chatterjee | | | 1194 | IND | 0.00 | 1 | 0.00 | | 0.00 | | | Ankit, Ganguly | | | 1013 | IND | 0.00 | 1 | 0.00 | | 0.00 | |
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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