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Individual Calculations February 2020 |
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| Arun, Narayan Total change: -8.60 | |   |
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| 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "A" | Delhi | IND | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1620 | 1264 | 0.00 | 4 | -0.43 | 20 | -8.60 | |
|  Samarth, Mittal | | | 1664 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Suresh, Garg | | | 1594 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Negi, Augustiya | | | 1559 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Laddha, Shubh Jayesh | | | 1664 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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