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Individual Calculations May 2023 |
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| Surender, Kumar Sharma Total change: -42.20 | |   |
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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 |
| 1578 | 1971 | 7.00 | 10 | -2.11 | 20 | -42.20 | |
|  Aditi, Mukherjee | | | 1571 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vandan, Alankar Sawai | | | 1440 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Dawda, Vihaan | | | 1591 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Shashank, K | | | 1564 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saparya, Ghosh | | | 1615 | IND | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Samal, Ansuman | | | 1586 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Akshat, Negi | | | 1645 | IND | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Shashveen, A K | | | 1517 | IND | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Midilesh, Ms | | | 1625 | IND | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Shourya, Paul | | | 1621 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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