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Individual Calculations February 2020 |
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| Arun, Prakash Tiwari Total change: -4.40 | |   |
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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 |
| 1390 | 1216 | 1.00 | 4 | -0.22 | 20 | -4.40 | |
|  Mubeen, Yaseen Khan | | | 1391 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Akshat, Negi | | | 1578 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Shiba, Prasad Chakraborty | | | 1551 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Mohammed, Iliyas Khan | | | 1039 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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