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Individual Calculations February 2020 |
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| Alka, Das Total change: -5.00 | |   |
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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 |
| 1552 | 1759 | 5.50 | 8 | -0.25 | 20 | -5.00 | |
|  Aishani, Pathak | | | 1359 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arkya, Chatterjee | | | 1369 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ishant, Kumar | | | 1472 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Singh, Pritam | | | 1953 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Shreeyash, Kejriwal | | | 1389 | IND | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Nayak, Satyam | | | 1359 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hritik, Verma | | | 1400 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Srivastava, Y.p. | | | 2114 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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