Individual Calculations May 2014 |
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Herath, H M A K Total change: -8.85 | | |
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Sri Lanka National Youth Chess Championship Under 14 Open | Colombo | SRI | 2014-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1461 | 1747 | 6.00 | 8 | -0.59 | 15 | -8.85 | |
| Rathnayake, Vishmika A B | | | 1347 * | SRI | 0.50 | 1 | -0.42 | 15 | -6.30 | | Gamage, K G Vinal Vindipa | | | 1347 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | | Herath, Nipuna B B | | | 1404 | SRI | 0.50 | 1 | -0.38 | 15 | -5.70 | | Thawalampola, Oshada D | | | 1400 | SRI | 1.00 | 1 | 0.11 | 15 | 1.65 | | Samarathunga, Yasitha Ashan | | | 1533 | SRI | 1.00 | 1 | 0.23 | 15 | 3.45 | | Ranasinghe, R A Malidu Bathiya | | | 1409 | SRI | 0.50 | 1 | -0.38 | 15 | -5.70 | | Gamage, H Charanga Jithmal | | | 1585 | SRI | 1.00 | 1 | 0.29 | 15 | 4.35 | | Dassanayake, D M G S | | | 1663 | SRI | 0.50 | 1 | -0.12 | 15 | -1.80 | | * 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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