Individual Calculations November 2016 |
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Perera, L Lithmal Wansika Total change: -23.60 | | |
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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 |
1308 | 1592 | 5.00 | 7 | -0.59 | 40 | -23.60 | |
| Goonetilleke, Chanul | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ranketh, R Janindu | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Doluweera, Dinul Thisura | c | | 1850 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | Sandaruwan, M G Ravindu | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Bentharaarachchi, Vinuga Ometh | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Jayasuriya, Linali Andrea | | | 1344 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | Akash, P A Oditha | | | 1192 * | SRI | 1.00 | 1 | 0.08 | 40 | 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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