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Individual Calculations June 2013 |
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| Madumadha, M Chaithika Samith Total change: 7.95 | |   |
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| 11th Sri Lanka University Games Chess Championship 2013 - Men | Moratuwa | SRI | 2013-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1899 | 3.00 | 4 | 0.53 | 15 | 7.95 | |
|  Sachintha, H D Sahan | | | 1785 | SRI | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Silva, K W C U | | | 1869 | SRI | 1.00 | 1 | 0.46 | 15 | 6.90 | |  Rathnayake, D B | | | 1764 | SRI | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Ediriweera, Shakthi | | | 1836 | SRI | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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