Individual Calculations October 2016
 Gunaratne, Mojitha Sathsara  Total change: 19.60  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1671 1927 7.50 9 0.49 40 19.60 
  Dharmadasa, M P K T 1527  * SRI1.0010.08403.20 
  Herat-Guneratne, Lohan 1527  * SRI0.001-0.9240-36.80 
  Sanuda, Rehan 1527  * SRI1.0010.08403.20 
  Kiriella, K G Gimantha Gayasha 1527  * SRI1.0010.08403.20 
  Thuduwage, Yasasirini Pabasara 1544 SRI1.0010.09403.60 
  Madusanka, L D P 1745 SRI1.0010.264010.40 
  Ariyawansa, K A P M 1854 SRI1.0010.404016.00 
  Thilakarathne, G M H c2028 SRI0.5010.14405.60 
  Lasitha, Subash c1760 SRI1.0010.284011.20 
 * 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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