Individual Calculations November 2009 |
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Perera, Thisaru A. 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 |
1770 | 0 | 1.00 | 6 | 0.00 | 1497 | | 0.00 | |
| De Silva, Osheen | | | 2000 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Premachandra, G T D | | | 1839 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Kushagra, Sharma | | | 1691 | IND | 0.00 | 1 | 0.00 | | 0.00 | | Vithanage, Tharindu | | | 1749 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Karunanayake, Mayuri | | | 1680 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Vivek, M | | | 1661 | IND | 0.50 | 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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