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Individual Calculations July 2017 |
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| Sanjaya, W M Lankanath Total change: 25.80 | |   |
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| 7th Dhamso International Chess Festival - 2017 | Ambalangoda | SRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1516 | 1275 | 2.50 | 5 | 1.29 | 20 | 25.80 | |
|  Ranmith, Wathudura Sanura | | | 1675 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Upananda, K Y Sasmitha | | | 1576 | SRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | De Silva, L Nemith Semuthu | | | 1063 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Deshappriya, D Kalindu | | | 1613 | SRI | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Ranasinghe, P M | | | 1653 | SRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * 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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