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Individual Calculations December 2018 |
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| Prerak, Darvekar Total change: -20.80 | |   |
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| Narenn Convention Championship All India Fide Open Rating Chess Tournament | Hyderabad | IND | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1570 | 4.50 | 8 | -0.52 | 40 | -20.80 | |
|  Krishna, C R G | m | | 1970 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Trinadharao, S | | | 1296 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Anirudh, Rathna Arvind | | | 1247 | IND | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Sai, Mahati A | | | 1230 | IND | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Sreenandan, Babu J | | | 1347 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Piyush, Narsikar | | | 1299 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ganesh, D.v. | | | 1970 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chouhan, N.c. | | | 1444 | IND | 1.00 | 1 | 0.33 | 40 | 13.20 | | | * 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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