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Individual Calculations March 2018 |
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| Vishwakumar, R Total change: -8.80 | |   |
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| Sri Lanka National (Major Division) Chess Championship 2018 - Kandy Event | Kandy | SRI | 2018-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1212 | 1046 | 1.00 | 4 | -0.22 | 40 | -8.80 | |
|  Palangoda, U P G M Sasmitha | | | 1274 | SRI | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Siriwardane, A L | | | 1421 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Senarathne, S A Daham Tharushika | | | 1007 | SRI | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Bandara, W M Malitha | | | 1144 | SRI | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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