Individual Calculations July 2011 |
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Aman, Chahal Total change: 10.35 | | |
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Dhamso International Chess Festival | Ambalangoda | SRI | 2011-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 1867 | 2.50 | 4 | 0.69 | 15 | 10.35 | |
| Jayarathne, M N G | | | 1766 | SRI | 0.50 | 1 | -0.14 | 15 | -2.10 | | Jayarathne, G A T G | | | 1670 | SRI | 1.00 | 1 | 0.25 | 15 | 3.75 | | Kalugampitiya, R S | | | 2132 | SRI | 0.50 | 1 | 0.32 | 15 | 4.80 | | Edirisinghe, Dulan | | | 2071 | SRI | 0.50 | 1 | 0.26 | 15 | 3.90 | | 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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