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Individual Calculations October 2013 |
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| Gunaratne, Mojitha Sathsara Total change: 18.60 | |   |
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| 4th Buddhi International Rating Chess Championship 2013 | Gampaha | SRI | 2013-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1771 | 4.50 | 7 | 1.24 | 15 | 18.60 | |
|  Kodikara, K K M Sachintha | | | 1371 * | SRI | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Liyanage, N P | | | 1908 | SRI | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Hapuarachchi, H L M | | | 1947 | SRI | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Lasitha, Subash | | | 1849 | SRI | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Krumm, Johannes | | | 2033 | GER | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Ranasinghe, C N | | | 1851 | SRI | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Suranjith, K W A | | | 1539 | SRI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | * 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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