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Individual Calculations March 2010 |
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| Raju, S Total change: -18.45 | |   |
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| XVIII NATIONAL YOUTH (UNDER-25) CHESS CHAMPIONSHIP-2009 | KOZHIKODE | IND | 2009-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1926 | 2.50 | 6 | -1.31 | 15 | -19.65 | |
|  Tiwari, Arjun | | | 2286 | IND | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Sanjeev, V | | | 1743 | IND | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Saketh, P | | | 1765 | IND | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Praveen, Kamath | | | 1701 | IND | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Abhishek, A | | | 1680 | IND | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Iyappan, P | | | 1799 | IND | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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) | | | | CHENNAI OPEN 2010 INTERNATIONAL GRANDMASTER CHESS TOURNAMENT | Multipurpose Indoor Stadium, Chennai | IND | 2010-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1934 | 4.50 | 10 | 0.08 | 15 | 1.20 | |
| | Singh, Rishpal S | f | | 2226 | IND | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Harikrishnan, A Ra | | | 1588 | IND | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Santu, Mondal | | | 2195 | IND | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Yashas, D | | | 2193 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Sridhar, J | | | 2180 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Gautham, V | | | 1696 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Jadhav, Purval | | | 1655 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Manikandaswamy, Sivagnanam | | | 2171 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Harsha, Bharathakoti | | | 1700 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Bhagwat, Vinod | c | | 2170 | 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) | | |
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