Individual Calculations July 2009 |
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Siddhant, Gautam Total change: -10.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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41ST BIHAR STATE FIDE RATED SENIOR CHESS CHAMPIONSHIP-2009 | MADHUBANI,BIHAR | IND | 2009-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 1673 | 0.00 | 3 | -0.42 | 25 | -10.50 | |
| Ashutosh, Kumar | | | 1991 | IND | 0.00 | 1 | -0.13 | 25 | -3.25 | | Krishna, Prasad | | | 1940 | IND | 0.00 | 1 | -0.18 | 25 | -4.50 | | Sanjiv, Kumar | | | 2023 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | 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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