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Individual Calculations January 2019 |
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| Surendran, N Total change: 34.00 | |   |
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| NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 | Jammu | IND | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2176 | 7.50 | 13 | 1.70 | 20 | 34.00 | |
|  Sood, Sachin | | | 1776 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bakre, Tejas | g | | 2433 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Bidhar, Rutumbara | | wf | 1876 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sahil, Dhawan | | | 1863 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Karthikeyan, P. | m | | 2482 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Sundararajan, Kidambi | g | | 2458 | IND | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sher, Singh | | | 1903 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gusain, Himal | m | | 2379 | IND | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Satyapragyan, Swayangsu | m | | 2394 | IND | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Venkatesh, M.r. | g | | 2528 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Rahul, Srivatshav P | m | | 2379 | IND | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Neelash, Saha | | | 2351 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Anilkumar, O.t. | | | 1953 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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