Rapid:
Individual Calculations January 2019 |
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Udagedara, Sandali Kanishka Total change: 19.00 | | |
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Sri Lanka Inaugural Inter Club Rapid Women Chess Championship 2018 | Colombo | SRI | 2018-12-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1374 | 1388 | 2.50 | 3 | 0.95 | 20 | 19.00 | |
| Wickramasinghe, Thesandi | | | 1290 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | Umaiyalini, Thevathasan | | | 1422 | SRI | 1.00 | 1 | 0.55 | 20 | 11.00 | | Pathiraja, P M C H | | | 1410 | SRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | 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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