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Individual Calculations March 2018 |
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| Yapabandara, Y Total change: -12.00 | |   |
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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 |
| 1318 | 1165 | 1.00 | 4 | -0.30 | 40 | -12.00 | |
|  Omaththage, S Y | | | 1376 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Welege , Imantha Lakshan | | | 1024 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ranasinghe, U G K L K S | | | 1333 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Herath, H M H C B | | | 1538 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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