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Individual Calculations January 2009 |
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| Aman, Chahal Total change: 10.20 | |   |
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| "MONGINIS" 46th National 'B' Chess Championship 2008 | Goa,India | IND | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 1890 | 3.50 | 11 | 1.05 | 15 | 15.75 | |
|  Prasenjit, Datta | f | | 2240 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Gusain, Himal | | | 2108 | IND | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Sahoo, Utkal Ranjan | | | 2124 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Ashutosh, Kumar | | | 2054 | IND | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Md, Irshad | | | 2113 | IND | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Gahan, M G | | | 2114 | IND | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Gopalakrishnan, K | | | 2063 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Jaiswal, D R | | | 2090 | IND | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Ajay, Virwani | | | 2078 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Gajendra, Singh | | | 2159 | IND | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Rajesh, Kumar | | | 2085 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | 2nd Snow City International Rating Chess Tournament 2008 | Simla | IND | 2008-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2054 | 1890 | 0.50 | 3 | -0.37 | 15 | -5.55 | |
| | Gusain, Himal | | | 2135 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Atul, Kumar | | | 2046 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Saxena, Arpit | | | 1981 | IND | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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