Individual Calculations September 2015
 Liyanapathirana, Pasan Vindula  Total change: 14.40  Rating chartPersonal card
 6th Kandy Open International Rating Chess Championship Kandy SRI 2015-08-10
RcRownchangeKK*chgGame
 1750 1877 6.00 8 0.96 20 19.20 
  Herath , H M M P 1477  * SRI1.0010.08201.60 
  Jayakody, Upekshana 1477  * SRI1.0010.08201.60 
  Ranasinghe, Shalini 1552 SRI1.0010.13202.60 
  Swayams, Mishra m2277  * IND0.5010.42208.40 
  Siriwardena, G T D 1534 SRI0.501-0.3820-7.60 
  Dissanayake, R K T 1524 SRI1.0010.11202.20 
  Priyankara, Chamil 2043 SRI0.5010.22204.40 
  Weerawardane, Romesh m2114 SRI0.5010.30206.00 
 * 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)
 
 Sri Lanka Open Chess Championship 2015 Colombo SRI 2015-08-20
RcRownchangeKK*chgGame
 1661 1877 6.50 9 -0.24 20 -4.80 
  Samarakoon, Hevidu 1477  * SRI1.0010.08201.60 
  Wickramasinghe, Banuka Nimsith 1518 SRI1.0010.10202.00 
  Weerakoon, D D P 1597 SRI1.0010.16203.20 
  Boricha, Ketan 2043 IND0.001-0.2820-5.60 
  Gamage, Nethmi Nirasha 1602 SRI1.0010.17203.40 
  Samaranayake, K P R N 1786 SRI0.001-0.6220-12.40 
  Gamage, H Charanga Jithmal 1671 SRI1.0010.24204.80 
  Anojman, S. 1707 SRI0.501-0.2220-4.40 
  Nirmalarajah, S 1550 SRI1.0010.13202.60 
 * 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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