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Individual Calculations May 2023 |
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| Shlok, Bhar Total change: 6.40 | |   |
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| 1st All India Open International Fide Rating Chess Tournament 2023 | Kolkata | IND | 2023-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1051 | 2.00 | 5 | 0.68 | 40 | 27.20 | |
|  Debayan, Ray | | | 1314 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ahanjit, Banerjee | | | 1213 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Prithwijeet, Seth | | | 1219 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Srijon, Saha | | | 1246 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Debjyoti, Das | | | 1188 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | |
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) | | | | West Bengal State Junior (U-19) Open Fide Rated Chess Championship-2023 | Kolkata | IND | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1051 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
| | Sayan, Barua | | | 1253 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Aharsi, Ghosh | | | 1220 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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