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Individual Calculations November 2016 |
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| Madushan, K D Tharusha Total change: -29.20 | |   |
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| Buddhi International Open Rating Chess Championship 2016 | Nittabuwa | SRI | 2016-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1768 | 5.00 | 8 | -1.46 | 20 | -29.20 | |
|  Dissanayake, R S K S | | | 1368 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Athukorala, A T N | | | 1368 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Udagedara, Sandali Kanishka | | | 1423 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Alahakoon, Isuru | | | 1992 | SRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Harrikizhan, K C | | | 1420 | SRI | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Kanakarathne, S Nevinka De Silva | | | 1381 | SRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Herath, Uthpala Shanika | | | 1368 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Herath, H M R M K | | | 1533 | SRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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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