Individual Calculations November 2009 |
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Ratnayake, N. S. Total change: 0.00 | | |
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The Ravana Challenge International Chess Tournament 2009 | Colombo | SRI | 2009-09-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1803 | 0 | 0.50 | 5 | 0.00 | 1437 | | 0.00 | |
| Hapuarachchi, H L M | | | 1998 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Munasinghe, Shanaka | | | 1773 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Karunanayake, Mayuri | | | 1680 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Vivek, M | | | 1661 | IND | 0.00 | 1 | 0.00 | | 0.00 | | Jayasundara, P K U M | | | 1902 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | 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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