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Individual Calculations September 2011 |
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| Tiwari, Arjun Total change: -30.15 | |   |
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| National Challengers Boys | Aurangabad | IND | 2011-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2154 | 2354 | 7.00 | 12 | -2.01 | 15 | -30.15 | |
|  Singh, Pritam | | | 2157 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | |  Ramakrishna, J | f | | 2260 | IND | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Patil, Pratik | | | 2097 | IND | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Mohammad, Ashraf | | | 2128 | IND | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Deepak, Rai | | | 1961 | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Karthikeyan, Murali | | | 2154 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Muralidharan, M B | f | | 2230 | IND | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Akash Pc, Iyer | | | 2094 | IND | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Pardeep, Arora | | | 2090 | IND | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Haribalu, V | | | 2215 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Hemant, Sharma (del) | | | 2247 | IND | 1.00 | 1 | 0.35 | 15 | 5.25 | | | , G, Akash | | | 2211 | IND | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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