Individual Calculations October 2016
 Yapa Bandara, Chamodya  Total change: 9.20  Rating chartPersonal card
 7th Kandy Open Kandy SRI 2016-08-25
RcRownchangeKK*chgGame
 1500 1538 4.50 8 0.23 40 9.20 
  Bentharaarachchi, Vinuga Ometh 1138  * SRI1.0010.08403.20 
  Bandara, Dhanushka 1844 SRI0.001-0.1440-5.60 
  Basnayake, Kaushal Chaturanga 1214 SRI1.0010.13405.20 
  Danushka, M A N 1887 SRI0.001-0.1140-4.40 
  Sivathanujan, S 1236 SRI1.0010.15406.00 
  Thenuwara, Rashmika 1231 SRI1.0010.14405.60 
  De Silva, D M Nilanga 1723 SRI0.5010.24409.60 
  Theekshana, H G Denuwan 1723 SRI0.001-0.2640-10.40 
 * 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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