Rapid: Individual Calculations January 2019
 Munasinghe, Shanaka  Total change: -20.80  Rating chartPersonal card
 Sri Lanka Inaugural Inter Club Rapid Chess Championship 2018 Colombo SRI 2018-12-22
RcRownchangeKK*chgGame
 1682 1864 2.50 5 -1.04 20 -20.80 
  Nethsara, W M Daham 1464  * SRI1.0010.08201.60 
  Bandara, W S K 1587 SRI0.001-0.8320-16.60 
  Ayestian, Aloysius 1607 SRI1.0010.18203.60 
  Kumara, C M S Praneeth 1810 SRI0.001-0.5820-11.60 
  Peiris, T S S f1941 SRI0.5010.11202.20 
 * 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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