Individual Calculations November 2014
 Levey, Steve  Total change: -4.60  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15 OCTOBER COULSDON ENG 2014-09-29
RcRownchangeKK*chgGame
 1567 1500 1.00 3 -0.23 20 -4.60 
  Morgan, David H 1553 ENG0.001-0.4320-8.60 
  Morse, Gordon E 1576 ENG1.0010.602012.00 
  Miles, Barry S 1572 ENG0.001-0.4020-8.00 

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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