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Individual Calculations June 2024 |
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| Spandan, Roy Total change: 12.60 | |   |
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| 61st WB Senior State Senior Open Chess Championship 2024 | Kolkata | IND | 2024-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1600 | 3.50 | 7 | 0.63 | 20 | 12.60 | |
|  Alekhya, Mukhopadhyay | | | 2000 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Souradipto, Dutta | | | 1424 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ritwik, Rout | | | 1462 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Arghya, Sen | | | 1818 | IND | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Sinjan, Roy | | | 1731 | IND | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Rajib, Gharai | | | 1881 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Soumil, Majumdar | | | 1475 | IND | 0.50 | 1 | -0.17 | 20 | -3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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