Individual Calculations March 2018 |
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Alwis, B H A Rasidu Total change: -7.20 | | |
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Sri Lanka National (Major Division) Chess Championship 2018 - Colombo Event | Colombo | SRI | 2018-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1242 | 1072 | 1.00 | 4 | -0.18 | 40 | -7.20 | |
| Akash, P A Oditha | | | 1451 | SRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | Methiyra, G P Detumina | | | 1153 | SRI | 0.00 | 1 | -0.39 | 40 | -15.60 | | Liyanagama, Pasandul | | | 1214 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | Amarasinghe, K K H Kevinda | | | 1150 | SRI | 1.00 | 1 | 0.61 | 40 | 24.40 | | 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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