Blitz: Individual Calculations January 2014
 Collins, Michael E  Total change: 6.20  Rating chartPersonal card
 CCF CHESS CLUB – WINTER BLITZ CHAMPIONSHIPS 2013-14: PART 1 COULSDON, LONDON ENG 2013-09-02
RcRownchangeKK*chgGame
 1361 1284 1.50 3 0.31 20 6.20 
  Braithwaite, Paul 1293 ENG0.5010.01200.20 
  Akeya-Price, Robert A 1432 ENG1.0010.702014.00 
  Crafer, Adam 1358 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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