Rapid:
Individual Calculations January 2019 |
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Fernando, Devni Niseka Total change: -16.00 | | |
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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 |
1258 | 1092 | 0.50 | 4 | -0.80 | 20 | -16.00 | |
| Dissanayake, D D M R P K | | | 1492 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Premina, Sriranjan | | | 1032 | SRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | Rathgalla, J M N T | | | 1420 | SRI | 0.50 | 1 | 0.37 | 20 | 7.40 | | Sandanayake, Nimansa Sasanduni | | | 1086 | SRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | * 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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