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Individual Calculations November 2016 |
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| Abeywickrama, Sachintha Total change: 8.00 | |   |
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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 |
| 1492 | 1674 | 6.50 | 9 | 0.20 | 40 | 8.00 | |
|  Edirisinghe, E P S | | | 1274 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Thilakarathne, Malidu Amodya | | | 1274 * | SRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Mathes Arachchi , Bhanila M | | | 1340 | SRI | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Rathnayake, Sandun Kavisha | | | 1274 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rukmal, G Thasitha | | | 1347 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Thuduwage, Yasasirini Pabasara | | | 1544 | SRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Silva, Kevin Ranidu | c | | 1457 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Rathnayake, M A A H | | | 1930 | SRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Peiris, T S S | f | | 1986 | SRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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