Individual Calculations March 2019
 Packeer, Mohomad Masha Mashood  Total change: 0.00  Rating chartPersonal card
 Colombo International Chess Festival 2019 Colombo SRI 2019-02-01
RcRownchangeRpKK*chgGame
 1077 0 1.50 6 0.00 884   0.00 
  Wickramasinghe, K A M I 1180 SRI0.0010.00 0.00 
  Lenora, Dihein 1103 SRI0.5010.00 0.00 
  Jayaweera, D A Thevindu Nimnal 1041 SRI0.0010.00 0.00 
  Rodrigo, T M T H 1011 SRI0.5010.00 0.00 
  Liyanage, R L Jayana S 1066 SRI0.0010.00 0.00 
  Herath, H M D L 1062 SRI0.5010.00 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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