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Individual Calculations February 2020 |
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| Singh, Arun Kumar Total change: 16.20 | |   |
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| 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "C" | Delhi | IND | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1111 | 2.00 | 6 | 0.81 | 20 | 16.20 | |
|  Shruthik, Sarvagni P | | | 1456 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Anubhav, Singhal | | | 1391 | IND | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Vinod, Kumar Panwar | | | 1351 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Abid, A P | | | 1305 | IND | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Zeeshan, Ali | | | 1336 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ranjit, Singha | | | 1303 | IND | 0.00 | 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) | | |
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