Individual Calculations October 2016
 Narampanawa, Surani  Total change: -18.80  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1357 1101 0.50 5 -0.47 40 -18.80 
  Kulatunga, Dinithi 1492 SRI0.001-0.0940-3.60 
  Dissanayake, R K Janani 1404 SRI0.001-0.1440-5.60 
  Gunasekara, P K S U 1311 SRI0.001-0.2340-9.20 
  Fonseka, Waranakulasuriya Chan C 1283 SRI0.001-0.2640-10.40 
  Welangalle, Pesala Dulkith 1295 SRI0.5010.254010.00 

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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