Individual Calculations March 2020 |
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Hettiarachchi, D W K Total change: 28.00 | | |
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Sri Lanka National (Major Division ) Chess Championship 2020 - Galle Event | Galle | SRI | 2020-02-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1258 | 1275 | 4.00 | 6 | 0.70 | 40 | 28.00 | |
| De Silva, M W Sanuth Nihinsa | | | 1025 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | De Silva, Elath Mathanga | | | 1675 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Vidharshana, T H Oshid Warshaka | | | 1061 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Madusanka, L D P | | | 1675 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Fernando, H Gayaru Dulsara | | | 1073 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | Ruwantha, L G Irindu | | | 1039 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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