Individual Calculations November 2010 |
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Perera, A K N A Total change: 9.50 | | |
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3rd Mora Kings International Rating Chess Championship 2010 | Colombo | SRI | 2010-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1944 | 1645 | 1.00 | 4 | 0.38 | 25 | 9.50 | |
| Amarasinghe, A A C B | | | 1911 | SRI | 0.50 | 1 | 0.32 | 25 | 8.00 | | Hapuarachchi, H L M | | | 2015 | SRI | 0.50 | 1 | 0.40 | 25 | 10.00 | | Saranga, N C O | | | 1990 | SRI | 0.00 | 1 | -0.11 | 25 | -2.75 | | Senanayaka, P D | | | 1858 | SRI | 0.00 | 1 | -0.23 | 25 | -5.75 | | 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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