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Individual Calculations August 2017 |
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| Sanudula, K M Dahamdi Total change: 5.60 | |   |
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| Sri Lanka Women's National B Chess Championship 2017 | Colombo | SRI | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1294 | 4.00 | 8 | 0.14 | 40 | 5.60 | |
|  Basnayake, I U | | wc | 1694 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Godakumbara, Aruni Kawshalya | | | 1088 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Dahampriya, H K T Dewnethmie | | | 1618 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rathnayake, R M Dinithi Panchali | | wc | 1198 | SRI | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Waranga, M G Yasasmi | | | 1252 | SRI | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Withanarachchi, W A P V | | | 1231 | SRI | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Dilanya, W V Nethmi | | | 1239 | SRI | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Waduge, T S H A | | | 1269 | SRI | 1.00 | 1 | 0.47 | 40 | 18.80 | | | * 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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