Individual Calculations May 2014 |
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Jayakody, Upekshana Total change: 38.70 | | |
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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 |
1589 | 1349 | 2.50 | 6 | 1.29 | 30 | 38.70 | |
| Chandrasekara, C M L R B | | | 1616 | SRI | 1.00 | 1 | 0.82 | 30 | 24.60 | | Ayestian, Aliysius | | | 1596 | SRI | 0.00 | 1 | -0.19 | 30 | -5.70 | | Jayamanna, J M A I U | | | 1538 | SRI | 0.50 | 1 | 0.25 | 30 | 7.50 | | Tennakoon, T T M D C T | | | 1582 | SRI | 0.50 | 1 | 0.29 | 30 | 8.70 | | Jeyanthan, Krishna Rahul | | | 1591 | SRI | 0.50 | 1 | 0.30 | 30 | 9.00 | | Jayasooriya, Kaveesh | | | 1612 | SRI | 0.00 | 1 | -0.18 | 30 | -5.40 | | 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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