Individual Calculations August 2013
 Levey, Steve  Total change: 24.30  Rating chartPersonal card
 CCF Cup - FIDE U1500 Coulsden ENG 2013-06-03
RcRownchangeKK*chgGame
 1437 1472 3.00 4 0.81 30 24.30 
  Fraser, Alan R 1483 ENG1.0010.523015.60 
  Gold, Harry 1484 ENG1.0010.523015.60 
  Brady, Vince 1401 IRL0.001-0.6030-18.00 
  Crafer, Adam 1379 ENG1.0010.373011.10 

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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