Individual Calculations September 2015 |
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Gunawardana, Savinu Total change: -44.80 | | |
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Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1238 | 1263 | 0.50 | 3 | -1.12 | 40 | -44.80 | |
| Withanage, Lakindu | | | 1476 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | Wijayawardana, Dineth Chanal | | | 1120 | SRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | Wijekoon, Venuja Ransana | | | 1117 | SRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | 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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