Individual Calculations October 2016
 Judedorison, G  Total change: -21.60  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1337 1333 3.00 7 -0.54 40 -21.60 
  Hippola, H M S S 1668 SRI0.001-0.1240-4.80 
  Perera , Udari Dilrukshi 1081 SRI0.001-0.8140-32.40 
  Marapana, Sanupa Bimsath 1105 SRI1.0010.21408.40 
  Rathnayake, R R J P 1167 SRI1.0010.284011.20 
  Karunarathne, K M H B 1624 SRI0.001-0.1540-6.00 
  Dilanya, W V Nethmi 1153 SRI1.0010.264010.40 
  Gunathilake, H B N D 1560 SRI0.001-0.2140-8.40 

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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