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Individual Calculations July 2019 |
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| Sonkalan, Bharati Total change: -27.60 | |   |
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| 12th Mayor's Cup International Open Chess Tournament 2019 "A" category | Mumbai | IND | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2164 | 1.50 | 4 | -1.38 | 20 | -27.60 | |
|  Adireddy, Arjun | | | 1764 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rahman, Ziaur | g | | 2481 | BAN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Hrishikesh, Chavan | | | 1768 | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Aniruddh, Chatterjee | | | 1785 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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