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Rapid:
Individual Calculations July 2022 |
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| Kasturi, Saha Total change: -9.60 | |   |
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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 |
| 1102 | 1099 | 1.50 | 4 | -0.48 | 20 | -9.60 | |
|  Srija, Das | | | 1077 | IND | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Debapriya, Manna | | | 1162 | IND | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Kathakali, Dey | | | 1024 | IND | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Arhashirsha, Biswas | | | 1143 | IND | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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