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Individual Calculations January 2009 |
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| Rai, Rakshith T Total change: 14.40 | |   |
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| S.K POTTEKKAT GOLD MEDAL INTERNATIONAL RATING CHESS TOURNAMENT - 2008 | Kerala | IND | 2008-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1713 | 1.50 | 6 | 0.38 | 15 | 5.70 | |
|  Nirmal, E P | | | 2063 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Santosh, David | | | 2026 | IND | 0.50 | 1 | 0.36 | 15 | 5.40 | | | J, V Sai Kiran | | | 1903 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Murali, M | | | 1992 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Palanisamy, K | | | 1894 | IND | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Nirmal, Das E | | | 1950 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | 34th Boys National Sub-Junior Chess Championship 2008 | Subramanya Sabha, Mangalore, Karnataka, India | IND | 2008-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1769 | 2.00 | 6 | 0.58 | 15 | 8.70 | |
| | Gahan, M G | | | 2113 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Patil, Pratik | | | 2005 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Balkishan, A | | | 1972 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Akash, Pc Iyer | | | 1956 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Anchit, Vyas | | | 1934 | IND | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Jitendria, Vel S | | | 1904 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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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