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Rapid:
Individual Calculations July 2022 |
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| Arhashirsha, Biswas Total change: 0.60 | |   |
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| West Bengal State School Under-15 Girls Rapid Rating Chess Tournament-2022 for 44th FIDE Chess Olympiad Promotion | Kolkata | IND | 2022-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1146 | 1143 | 2.50 | 5 | 0.03 | 20 | 0.60 | |
|  Maitreyi, Mondal | | | 1161 | IND | 0.50 | 1 | 0.03 | 20 | 0.60 | |  Prapti, Dholay | | | 1171 | IND | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Kasturi, Saha | | | 1099 | IND | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ishani, Chattopadhyay | | | 1149 | IND | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Saparya, Ghosh | | | 1151 | IND | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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