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Individual Calculations December 2019 |
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| Karthikeya, R Total change: 91.60 | |   |
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| Andhra Pradesh FIDE Rating Open State Senior Chess Championship 2019 | Guntur | IND | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1091 | 3.00 | 5 | 2.29 | 40 | 91.60 | |
|  Vakcheri, Mohitha | | | 1451 | IND | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Amar, C S | | | 1491 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Afreed, T Khan | | | 1491 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shaik, Abdul Nabi | | | 1379 | IND | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Venkata, Krishna Komanduri | | | 1250 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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