Individual Calculations June 2013 |
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Rajapakshe, Nuwanthi Dileka Total change: 19.65 | | |
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Sri Lanka Women's National B Chess Championship 2013 | Colombo | SRI | 2013-04-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1615 | 1517 | 1.50 | 4 | 0.01 | 15 | 0.15 | |
| Balapitiya, Jayani Heshani | | | 1573 | SRI | 1.00 | 1 | 0.58 | 15 | 8.70 | | Jayasundara, H J M R M | | | 1492 | SRI | 0.00 | 1 | -0.53 | 15 | -7.95 | | Maheshika, D M P | | | 1749 | SRI | 0.00 | 1 | -0.21 | 15 | -3.15 | | Rajapaksha, Shyama | | | 1644 | SRI | 0.50 | 1 | 0.17 | 15 | 2.55 | | 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) | | WORLD SCHOOL CHESS CHAMPIONSHIPS 2013 - GIRLS U17 | Porto Carras - Halkidiki | GRE | 2013-05-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1739 | 1508 | 3.00 | 7 | 1.30 | 15 | 19.50 | |
| Baghirova, Khatin | | wc | 1882 | AZE | 0.50 | 1 | 0.40 | 15 | 6.00 | | Drakaki, Anna-Maria | | | 1908 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | Aumaitre Rojas, Aurymar | | | 1846 | VEN | 1.00 | 1 | 0.88 | 15 | 13.20 | | Beshukova, Ekaterina | | | 1835 | RUS | 0.00 | 1 | -0.13 | 15 | -1.95 | | Ungureanu, Maria-Andreea | | | 1676 | ROU | 0.00 | 1 | -0.28 | 15 | -4.20 | | Perera, N Hashini Himasha | | | 1305 | SRI | 0.50 | 1 | -0.26 | 15 | -3.90 | | Millan Gonzalez, Yuneitsy Del Va | | | 1720 | VEN | 1.00 | 1 | 0.77 | 15 | 11.55 | | * 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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