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Individual Calculations February 2020 |
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| Arul, Prakash N Total change: -28.00 | |   |
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| 12th Chennai Open International Grandmaster Chess Tournament 2020 for Sakthi Group Dr.N.Mahalingam Trophy | Chennai | IND | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1648 | 4.00 | 10 | -0.70 | 40 | -28.00 | |
|  Saptarshi, Roy | g | | 2048 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Bakshi, Rutuja | | | 2048 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hegde, Ravi Gopal | m | | 2037 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Pranav, K P | | | 1360 | IND | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Arueran, Raghuraman | | | 1341 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Mushini, Ajay | | | 1952 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Rosewe, M | | | 1248 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vignesh, N | | | 1934 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sujay, B M | | | 1534 | IND | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Srinivas, Gopal Reddy K | | | 1330 | IND | 0.50 | 1 | -0.37 | 40 | -14.80 | | | * 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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