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Individual Calculations February 2019 |
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| Yashwant, Annamalai Total change: 74.80 | |   |
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| 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy | Chennai | IND | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1382 | 4.00 | 9 | 1.87 | 40 | 74.80 | |
|  Parthasarathy, R | | | 1782 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Divyan, T | | | 1619 | IND | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Nirmal, L | | | 1553 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Bargava, Narasimhan S | | | 1545 | IND | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Nayanikaa, Muralidharan | | | 1538 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Rindhiya, V | | | 1782 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vengatesh, Krishnan C | | | 1526 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Dhritabrata, Kundu | | | 1532 | IND | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Abel, Saju Chazhoor | | | 1515 | IND | 1.00 | 1 | 0.68 | 40 | 27.20 | | | * 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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