Individual Calculations May 2014 |
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Dilruksha, Sachintha Total change: -23.70 | | |
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Sri Lanka National Youth Chess Championship Under 16 Open | Colombo | SRI | 2014-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1534 | 1385 | 0.50 | 4 | -0.79 | 30 | -23.70 | |
| Senevirathne, V I | | | 1717 | SRI | 0.00 | 1 | -0.12 | 30 | -3.60 | | Ratnayake, Nadeesh Sahan | | | 1592 | SRI | 0.00 | 1 | -0.23 | 30 | -6.90 | | Chandrasekara, C M L R B | | | 1616 | SRI | 0.00 | 1 | -0.21 | 30 | -6.30 | | Senapriya, A Hashen Chaminda De | | | 1209 | SRI | 0.50 | 1 | -0.23 | 30 | -6.90 | | 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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