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Individual Calculations July 2019 |
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| Polakhare, Aryan Total change: 53.20 | |   |
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| 2nd Goa International Open Grandmaster Chess tournament above 1999 | Goa | IND | 2019-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 1861 | 3.00 | 9 | 1.33 | 40 | 53.20 | |
|  Sumit, Kumar | | | 2213 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Mrudul, Dehankar | | wc | 2085 | IND | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Ramakrishna, J. | f | | 2171 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Goswami, Vedant | | | 2093 | IND | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Karthick, Narayanan S | | | 2069 | IND | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Varshini, V | | wm | 2189 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Soham, Datar | | | 2102 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Santu, Mondal | | | 2106 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Chandratreya, Prachiti | | | 2075 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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