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Individual Calculations February 2020 |
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| Vikash, Kumar Mehta Total change: 7.80 | |   |
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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 |
| 1431 | 1217 | 1.50 | 4 | 0.39 | 20 | 7.80 | |
|  Basak, Bishal | | | 1617 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ram, Krishna Mishra | | | 1617 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Riddhima, Singh | | | 1026 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sharma, Prahlad | | | 1462 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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