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Individual Calculations February 2020 |
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| Sumit, Kumar (bih) Total change: -58.60 | |   |
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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 |
| 1116 | 1385 | 2.00 | 6 | -2.93 | 20 | -58.60 | |
|  Anushka, Sanjay | | | 1029 | IND | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Abhishek, Kumar | | | 1130 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Adarsh, Kumar | | | 1105 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Harshvi, Matalia | | | 1207 | IND | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Harpreet, Singh | | | 1098 | IND | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Saara, Jain | | | 1127 | IND | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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