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Individual Calculations May 2023 |
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| Param, Sameer Jalan Total change: 58.00 | |   |
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| 20th Delhi International Open Grandmasters Chess Tournament-2023 | New Delhi | IND | 2023-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1140 | 2.50 | 6 | 1.45 | 40 | 58.00 | |
|  Kishore, Kumar Jaganathan | | | 1823 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Sidharth, Sreekumar | | | 1395 | IND | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Sravyasree, Bheemarasetty | | | 1376 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Shivmohan, Dwivedi | | | 1374 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Taseen, Rafique Tadavi | | | 1338 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Rudradaman, Mertia | | | 1383 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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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