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Rapid:
Individual Calculations July 2022 |
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| Projeet, Datta Total change: 7.20 | |   |
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| West Bengal State School Under-15 Open 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 |
| 1212 | 1117 | 1.50 | 3 | 0.36 | 20 | 7.20 | |
|  Shrutartha, Maiti | | | 1358 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ratul, Majumder | | | 1240 | IND | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Swapneel, Gupta | | | 1037 | IND | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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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