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Individual Calculations July 2011 |
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| Koswattha, K W D M H U Total change: 0.00 | |   |
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| 2nd Kandy Open Rating Chess Championship | NICD, Polgolla, Kandy | SRI | 2011-05-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1786 | 0 | 0.50 | 5 | 0.00 | 1420 | | 0.00 | |
|  Basnayake, I U | | | 1797 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Kariyapperuma, C P | | | 1629 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Herath, H M A Y | | | 1584 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Jayasundara, P K U M | | | 1992 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ariyawansa, K A P M | | | 1928 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |
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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