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Individual Calculations November 2016 |
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| Basnayake, B M Thesandu Aken Total change: 7.20 | |   |
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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 |
| 1291 | 1167 | 2.00 | 5 | 0.18 | 40 | 7.20 | |
|  Udugampola, Gihan Sachintha | | | 1508 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Katugampola, A H | | | 1497 | SRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Jayasundara, Mihisha Anjali | | | 1381 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Perera, K A Nethsara Navodyajith | | | 1006 | SRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Indrajith, J A K N T | | | 1061 | SRI | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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