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Individual Calculations February 2020 |
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| Sivan, S Roshan Total change: 34.40 | |   |
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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 |
| 1731 | 1649 | 5.00 | 10 | 0.86 | 40 | 34.40 | |
|  Neverov, Valeriy | g | | 2049 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Paul, I. Sumi | | | 1254 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chilukuri, Sai Varshith | f | | 2045 | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Indira, Priyadharshini Subbu | | | 1389 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Barath, L | | | 1934 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Vegi, Bhavishnu Sai Sivaji | | | 1354 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Safranska, Anda | | wg | 2049 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sandhya, S | | | 1424 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Jayachandra, Srinivas Vellanki | | | 1944 | IND | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Ayush, Jha | | | 1872 | IND | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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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