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Individual Calculations July 2017 |
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| Thilakarathne, D G D Chamil Total change: 7.80 | |   |
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| 7th Dhamso International Chess Festival - 2017 | Ambalangoda | SRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1685 | 6.00 | 8 | 0.39 | 20 | 7.80 | |
|  Alwela, Senuja Thimeth | | | 1285 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Welangalle, Pesala Dulkith | | | 1285 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alwala, A D Hansaja Ramith | | | 1403 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | De Silva, Osheen | | | 1957 | SRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | De Silva, Elath Mathanga | | | 1845 | SRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jayanka, L P P R | | | 1361 | SRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Thenuka, Kuruwita Gamalathge K | | | 1481 | SRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Kanakarathne, S Nevinka De Silva | | | 1395 | SRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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