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Individual Calculations January 2009 |
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| Ritwan, Sauntra Total change: 25.20 | |   |
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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 |
| 2163 | 1924 | 2.50 | 9 | 0.60 | 15 | 9.00 | |
|  Meenakshi, Subbaraman | | wg | 2274 | IND | 0.50 | 1 | 0.39 | 15 | 5.85 | |  Gokhale, Chandrashekhar | m | | 2274 | IND | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Deepan, Chakkravarthy J | g | | 2274 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Deepak, Katiyar | | | 2134 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Kathmale, Sameer | | | 2094 | IND | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Raj Kumar, Chauhan | | | 2100 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Mohapatra, G C | | | 2138 | IND | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Vaibhav, Suri | | | 2081 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Diwan, Rajesh | | | 2101 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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) | | | | 38th National Junior Under-19 Boys Chess Championship - 2008 | Tadepalligudem, West Godawari District , Andra Pradesh, India | IND | 2008-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1965 | 3.50 | 8 | 1.08 | 15 | 16.20 | |
| | Navin, Kanna T U | | | 2274 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Krishna, C R G | | | 2143 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Dusthageer, Ibrahim M | | | 2201 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Sai, Prahlad K | | | 1853 | IND | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Praveen, Kumar | | | 2031 | IND | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Snehal, Bhosale | | | 2079 | IND | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Grover, Sahaj | f | | 2313 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Fenil, Shah | | | 2111 | IND | 1.00 | 1 | 0.70 | 15 | 10.50 | |
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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