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Individual Calculations May 2010 |
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| Karthikeyan, P Total change: 7.60 | |   |
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| Sri Lanka Open Chess Championship | Kandy | SRI | 2010-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2403 | 7.00 | 8 | 0.76 | 10 | 7.60 | |
|  Basnayake, I U | | | 2003 * | SRI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Amarasena, Kaveesha | | | 2003 * | SRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bhagya, Viman | | | 2003 * | SRI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ramya, Krishna I | | wf | 2154 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Russell, M K A | | | 2272 | SRI | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Arun, Karthik R | | | 2317 | IND | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Sanjay, N | | | 2310 | IND | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Haribalu, V | | | 2215 | IND | 0.50 | 1 | -0.24 | 10 | -2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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