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Individual Calculations August 2017 |
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| Roy, Pallabi Total change: 10.80 | |   |
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| National Under 25 Chess Championship 2017 | Port Blair | IND | 2017-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1878 | 5.00 | 8 | 0.54 | 20 | 10.80 | |
|  Chirag, Arora | | | 1517 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Jayakumaar, S | | | 2173 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Pukhraj, Singh | | | 1616 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gajwa, Ankit | f | | 2278 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Aasha, C R | | | 1675 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sambarta, Banerjee | | | 1714 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Nirmalya, Bose | | | 1661 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Samal, Ansuman | | | 2073 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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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