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Individual Calculations March 2020 |
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| Perera, K C D Total change: 0.00 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Kurunegala Event | Kurunegala | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1348 | 0 | 3.00 | 6 | 0.00 | 1348 | | 0.00 | |
|  Abeysinghe, W A M Kavija Ridmika | | | 1194 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Kiriella, K G T S D | | | 1781 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Illankoon, I M W P | | | 1187 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |  Dharmasena, S B T V | | | 1424 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wijesinghe, W A M C | | | 1082 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Thilakarathne, H M G G | | | 1419 | SRI | 0.50 | 1 | 0.00 | | 0.00 | |
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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