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Individual Calculations September 2013 |
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| Samarasinghe, Isuru Udana Total change: 40.05 | |   |
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| 4th Kandy Open International Rated Chess Championship | Kandy | SRI | 2013-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1513 | 3.50 | 7 | 2.67 | 15 | 40.05 | |
|  Shahid, Ahmed S.k. | | | 1913 * | IND | 1.00 | 1 | 0.92 | 15 | 13.80 | |  Bandara, Dhanushka | | | 1859 | SRI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Senanayaka, P D | | | 1856 | SRI | 1.00 | 1 | 0.88 | 15 | 13.20 | | | Wettasinha, Vasanta | | | 1859 | SRI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | De Silva, Osheen | | | 1883 | SRI | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Herath, N N B | | | 1728 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Hapuarachchi, H L M | | | 1913 * | SRI | 0.50 | 1 | 0.42 | 15 | 6.30 | | | * 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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