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Individual Calculations May 2023 |
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| Chaitanya, Jain Total change: -23.20 | |   |
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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 |
| 1647 | 1187 | 0.00 | 4 | -0.41 | 40 | -16.40 | |
|  Lasya.g | | wf | 2095 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Patil, Disha | | | 1518 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Sachinder | | | 1496 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Shravan, Sriram | | | 1480 | 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) | | | | 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 |
| 1421 | 1187 | 0.50 | 3 | -0.17 | 40 | -6.80 | |
| | Lakshmi, Charan Naidu G | | | 1580 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sayam, Vishvesh | | | 1385 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Bir Singh, Raminder | | | 1299 | IND | 0.50 | 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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