Individual Calculations September 2015 |
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Perera, G A Lakindu Chandira Total change: -24.40 | | |
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Sri Lanka Open Chess Championship 2015 | Colombo | SRI | 2015-08-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1368 | 1120 | 0.00 | 3 | -0.61 | 40 | -24.40 | |
| Dissanayake, Manusha Dinuk | | | 1477 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | Iru Kumarasiri, W M G | | | 1339 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Deraniyagala, Vimukthi Prathap | | | 1289 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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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