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Individual Calculations January 2009 |
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| Sinha, Vikash Kr Total change: -18.90 | |   |
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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 |
| 1995 | 2047 | 1.50 | 7 | -2.40 | 15 | -36.00 | |
|  Abhishek, Das | | | 2259 | IND | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Pradeep, Kumar R A | | | 2250 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Muralidharan, M B | f | | 2247 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Jitendria, Vel S | | | 1864 | IND | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Arjun, Bharat | c | | 1815 | IND | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Amit, Sukhpal | | | 1836 | IND | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Saketh, P | | | 1697 | IND | 0.50 | 1 | -0.39 | 15 | -5.85 | |
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 INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2008 | Chakradharpur, Jharkhand, India | IND | 2008-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2047 | 4.50 | 8 | 1.14 | 15 | 17.10 | |
| | Debarshi, Mukherjee | | | 1727 | IND | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Chatterjee, Debaraj | | | 2220 | BAN | 0.00 | 1 | -0.27 | 15 | -4.05 | | | G., Yogesh | | | 1844 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Surbir, Lama | | | 2083 | NEP | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Abhishek, Das | | | 2259 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Chowdhury, Sohel | | | 2168 | BAN | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Monir, Arman | | | 2190 | BAN | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Rahul, Sangma | | | 2365 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | |
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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