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Individual Calculations February 2020 |
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| Prakhar, Alok Chaudhary Total change: 4.40 | |   |
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| 4th Dalmia Cements All India Open FIDE Rating Chess Tournament 2019 | Jharkhand | IND | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1335 | 1308 | 3.00 | 6 | 0.11 | 40 | 4.40 | |
|  Swapnil, Raj | | | 1615 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Souryadipta, Sarkar | | | 1072 | IND | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Om, Chaitanya Sharma | | | 1062 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Soumen, Mondal | | | 1483 | IND | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Aditya, Kayet | | | 1097 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kamal Kishore, Debnath | | | 1680 | IND | 1.00 | 1 | 0.90 | 40 | 36.00 | |
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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