Individual Calculations March 2014 |
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Theekshana, H.g. Denuwan Total change: 23.40 | | |
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Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1513 | 1564 | 5.00 | 8 | 0.59 | 15 | 8.85 | |
| Kandevidanalage, Ravindu Sachint | | | 1236 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | | Gunaratne, Mojitha Sathsara | | | 1800 | SRI | 0.50 | 1 | 0.30 | 15 | 4.50 | | Kamala, Piruna | | | 1641 | SRI | 0.00 | 1 | -0.39 | 15 | -5.85 | | Weerakoon, H. M. Santhusha Samad | | | 1329 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | Amarakoon, Naditha | | | 1861 | SRI | 0.50 | 1 | 0.35 | 15 | 5.25 | | Pasqual, Anuki | | | 1239 | SRI | 1.00 | 1 | 0.13 | 15 | 1.95 | | Ekanayake, A M B | | | 1716 | SRI | 0.00 | 1 | -0.30 | 15 | -4.50 | | Deraniyagala, Vimukthi Prathap | | | 1284 | SRI | 1.00 | 1 | 0.16 | 15 | 2.40 | | 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) | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1782 | 1564 | 2.50 | 6 | 0.97 | 15 | 14.55 | |
| Miraj, Akila | | | 1923 | SRI | 0.50 | 1 | 0.40 | 15 | 6.00 | | Perera, W C C | c | | 1964 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | Kodithuwakku, Lisara | | | 1253 | SRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | Farshan, H M | | | 1820 | SRI | 1.00 | 1 | 0.81 | 15 | 12.15 | | Akshay, V Halagannavar | | | 1908 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | Fernando, J M M P | | | 1821 | SRI | 0.00 | 1 | -0.18 | 15 | -2.70 | | * 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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