Individual Calculations December 2018
 Watson, Andrew  Total change: 0.00  Rating chartPersonal card
 1st 4NCL International Congress Under 1825 Telford ENG 2018-10-31
RcRownchangeRpKK*chgGame
 1490 0 2.00 4 0.00 1490   0.00 
  Shepherd, Graham C 1416 ENG0.0010.00 0.00 
  Hawthorne, Julian N 1332 ENG0.0010.00 0.00 
  Sandhu, Manvith 1483 ENG1.0010.00 0.00 
  Tarr, Steve F 1728 ENG1.0010.00 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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