Rapid: Individual Calculations February 2020
 Conway, John  Total change: -14.00  Rating chartPersonal card
 Coventry Chess Club Rapid Play U145 Coventry ENG 2020-01-26
RcRownchangeKK*chgGame
 1449 1557 2.50 5 -0.70 20 -14.00 
  Fancourt, Leslie J 1305 ENG1.0010.19203.80 
  Fisher, Michael J 1647 ENG0.001-0.3820-7.60 
  Fellowes, Billy 1397 ENG1.0010.29205.80 
  Whatmore, Steve 1445 ENG0.501-0.1520-3.00 
  Hilditch-Love, Daniel 1450 ENG0.001-0.6520-13.00 

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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