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Rapid:
Individual Calculations November 2019 |
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| Kumarapperuma, Sachithra Total change: 0.00 | |   |
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| Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 | Colombo | SRI | 2019-10-12 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1295 | 0 | 2.00 | 4 | 0.00 | 1295 | | 0.00 | |
|  Senarathne, Buddhi Chathuranga | | | 1215 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Jayawickrama, U W R K | | | 1308 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Thiruchittampalam, Ragavan | | | 1376 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wickramasinghe, Uvindi | | | 1280 | SRI | 1.00 | 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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