Individual Calculations July 2011 |
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Lamahewa, S Total change: 1.05 | | |
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Dhamso International Chess Festival | Ambalangoda | SRI | 2011-04-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1840 | 1828 | 2.50 | 5 | 0.07 | 15 | 1.05 | |
| Kuruppu, Supun Dasantha | | | 1581 | SRI | 1.00 | 1 | 0.19 | 15 | 2.85 | | Thrimavitharana, Ravin | | | 1890 | SRI | 0.50 | 1 | 0.09 | 15 | 1.35 | | Kalugampitiya, R S | | | 2132 | SRI | 0.50 | 1 | 0.36 | 15 | 5.40 | | Karunathilaka, H M I S | | | 1662 | SRI | 0.50 | 1 | -0.22 | 15 | -3.30 | | De Silva, Osheen | | | 1936 | SRI | 0.00 | 1 | -0.35 | 15 | -5.25 | | 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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