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Individual Calculations May 2023 |
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| Samuel, Ajit Total change: -51.60 | |   |
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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 |
| 1445 | 1522 | 3.00 | 6 | -1.29 | 40 | -51.60 | |
|  Aravindh, Chithambaram Vr. | g | | 2607 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Saanvi, Agarwal | | | 1182 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Ekam, Singh | | | 1218 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Vivaan, Chawla | | | 1200 | IND | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Ahaan, Alsisaria | | | 1196 | IND | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kartik, Khetwal | | | 1267 | IND | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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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