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Individual Calculations July 2022 |
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| Raghava, Madhavan Total change: -28.60 | |   |
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| 13th Chennai Open International Grandmasters Chess Tournament 2022 for Sakthi Group Dr. N Mahalingam Trophy | Chennai | IND | 2022-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1514 | 4.00 | 9 | -1.43 | 20 | -28.60 | |
|  Sonwani, Yashpal Singh | | | 2178 | IND | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Shri, Shivani G | | | 1296 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Manigandan, S S | | | 2126 | IND | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Azharul, Karim | | | 1320 | BAN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Dabhade, Arnav | | | 1308 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Sanjay, Narayanan P S | | | 1299 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Sugirtha, S | | | 1270 | IND | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ananya, Raman | | | 1296 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Kavya, N | | | 1311 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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