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Individual Calculations July 2013 |
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| Liyanage, Ranindu Dilshan Total change: 22.05 | |   |
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| Sri Lanka Open International Chess Championship 2013 | Colombo | SRI | 2013-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1363 | 2.00 | 5 | 1.47 | 15 | 22.05 | |
|  De Silva, Osheen | | | 1763 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Methmani, Nelunika | | wm | 1604 | SRI | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Perera, Jayashanka | | | 1763 * | SRI | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Haputhanthri, H U D B | | | 1763 * | SRI | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Jayarathne, M N G | | | 1753 | SRI | 0.00 | 1 | -0.09 | 15 | -1.35 | | | * 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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