Individual Calculations October 2016
 Mapa, M M W H  Total change: -2.00  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1433 1116 0.50 4 -0.05 40 -2.00 
  Gunawardena, I M P T 1516  * SRI0.001-0.0840-3.20 
  Rukmal, G Thasitha 1419 SRI0.5010.364014.40 
  Piyumantha, M Thisal Manjith 1406 SRI0.001-0.1640-6.40 
  Madanperuma, M A Sunera 1389 SRI0.001-0.1740-6.80 
 * 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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