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Individual Calculations May 2023 |
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| Satish, Kumar Sahni Total change: 7.80 | |   |
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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 |
| 1674 | 1210 | 1.00 | 5 | 0.11 | 20 | 2.20 | |
|  Suyarov, Mukhammadzokhid | f | | 2281 | UZB | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Patil, Divya | | | 1649 | IND | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Prashanth, J Naik | | | 1709 | IND | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mohan, Naithani | | | 1714 | IND | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Navya, P L | | | 1016 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | 5th Holi Cup International Lakecity Open FIDE Rating Chess Tournament 2023 | Udaipur | IND | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1210 | 0.50 | 3 | 0.28 | 20 | 5.60 | |
| | Hitesh, S. Jariya | | | 1660 | IND | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Harminder, Singh | | | 1597 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Dave, Kantilal | | | 1634 | IND | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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