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Individual Calculations September 2013 |
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| Herath, Hasitha P Total change: -7.20 | |   |
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| 4th Kandy Open International Rated Chess Championship | Kandy | SRI | 2013-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1569 | 1.50 | 3 | -0.24 | 30 | -7.20 | |
|  Jayakody, Upekshana | | | 1311 | SRI | 1.00 | 1 | 0.18 | 30 | 5.40 | |  Shahid, Ahmed S.k. | | | 1954 | IND | 0.50 | 1 | 0.41 | 30 | 12.30 | | | Kumarawadu, S S M | | | 1293 | SRI | 0.00 | 1 | -0.83 | 30 | -24.90 | |
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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