Individual Calculations February 2019
 Chankamie, M K T  Total change: -6.00  Rating chartPersonal card
 7th Kaluthara Chess Festival 2019 Kaluthara SRI 2019-01-11
RcRownchangeKK*chgGame
 1274 1447 6.00 9 -0.30 20 -6.00 
  De Silva, M W Sanuth Nihinsa 1047  * SRI1.0010.08201.60 
  Wickramasuriya, Kenolee 1162 SRI1.0010.16203.20 
  Silva, Kevin Ranidu c1725 SRI0.001-0.1720-3.40 
  Piyumanthi, M Sayumi Vimansa 1149 SRI1.0010.15203.00 
  De Silva, Osheen 1808 SRI0.001-0.1020-2.00 
  Sanuda, Rehan 1148 SRI0.501-0.3520-7.00 
  Wadanambi, M Nimnaka 1150 SRI0.501-0.3520-7.00 
  De Silva, T Viduni Nirasha 1149 SRI1.0010.15203.00 
  Gayanuka, B D Omira 1131 SRI1.0010.13202.60 
 * 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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