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Individual Calculations July 2023 |
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| Oishik, Mondal Total change: 58.00 | |   |
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| 60th WB State Open Chess Championship 2023 | Kolkata | IND | 2023-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1136 | 3.00 | 7 | 1.66 | 40 | 66.40 | |
|  Venkatesh, H | | | 1376 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Ishan, Sinha | | | 1461 | IND | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Saparya, Ghosh | | | 1607 | IND | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Souhardya, Prosad Sinha | | | 1343 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Sinthia, Sarkar | | | 1547 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Raunak, Sarkar | | | 1283 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Adipta, Saha | | | 1246 | IND | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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) | | | | 14th KIIT International Chess Festival - 2023 (Category 'C' - Below 1600) | Bhubaneswar | IND | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1136 | 0.50 | 4 | -0.21 | 40 | -8.40 | |
| | Gautam, Kumar Maitra | | | 1371 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Susmita, Bhowmick | | | 1376 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Siba, Prasad Panda | | | 1437 | IND | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Nidhish, Shyamal | | | 1437 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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