Individual Calculations September 2012
 Akila, D M  Total change: 0.00  Rating chartPersonal card
 5th Mora Kings 2012 Colombo SRI 2012-08-04
RcRownchangeRpKK*chgGame
 1750 0 0.50 3 0.00 1477   0.00 
  Ranasinghe, S D wm1826 SRI0.0010.00 0.00 
  Abhimanyu, Iraja 1777 SRI0.0010.00 0.00 
  De Silva, W R L 1646 SRI0.5010.00 0.00 

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)
 
 Super Thirty (1) Under 15 Boys Colombo SRI 2012-08-13
RcRownchangeRpKK*chgGame
 1550 0 2.00 6 0.00 1425   0.00 
  Illangakoon, C J B 1606 SRI0.5010.00 0.00 
  Wijerathne, Theshan Thathsara 1594 SRI0.5010.00 0.00 
  Weerasinghe, W M G L A 1626 SRI0.0010.00 0.00 
  Herath, H G Anuja Probodhana 1493 SRI0.5010.00 0.00 
  Wanigasinghe, Nipuna Nandika 1304 SRI0.5010.00 0.00 
  Kumara, M H N 1677 SRI0.0010.00 0.00 

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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