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Individual Calculations July 2022 |
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| Aubrey, Armstrong A Total change: -180.80 | |   |
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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 |
| 1192 | 1551 | 3.50 | 9 | -4.52 | 40 | -180.80 | |
|  Shashini, Puvi | | | 1151 * | IND | 0.00 | 1 | -0.92 | 40 | -36.80 | |  Lakshanaa, R | | | 1216 | IND | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Dakshikaa, S M | | | 1096 | IND | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Sriram, Alwala | | | 1260 | IND | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Mithilesh, Ranjithkumar | | | 1195 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Hasini, Kamabathula | | | 1182 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kirthika, B | | | 1283 | IND | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Dristi, Pradhan | | | 1162 | IND | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Akshayakumaran, G | | | 1183 | IND | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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