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Individual Calculations May 2023 |
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| Iqbal, Singh Total change: -11.20 | |   |
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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 |
| 1433 | 1056 | 0.00 | 5 | -0.56 | 20 | -11.20 | |
|  Soureen, Bhattacharya | | | 1662 | IND | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Somave, Nath Sawhney | | | 1320 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Virendra, Singh | | | 1427 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Abineshwar, Gnanamurtthy | | | 1411 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Dhami, Dipak | | | 1347 | NEP | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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