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Individual Calculations December 2019 |
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| Butchi, Raju S V R Total change: 38.00 | |   |
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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 |
| 1242 | 1008 | 2.00 | 5 | 0.95 | 40 | 38.00 | |
|  Dinesh, Babu G S | | | 1246 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Venkateswara, Rao T | | | 1337 | IND | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kudupudi, Loka Surya Chandra Pras | | | 1178 | IND | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Duvvuri, S Subrahmanyam | | | 1240 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Prasanna, Kumar M | | | 1207 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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