Individual Calculations April 2024
 Rami, Talab  Total change: 26.00  Rating chartPersonal card
 5th Simon Bartlett Memorial Congress Torquay - Open Section Torquay ENG 2024-03-01
RcRownchangeKK*chgGame
 2130 1984 2.00 4 0.65 40 26.00 
  Beaumont, Chris R m2224 ENG0.5010.304012.00 
  Arkell, Keith C g2371 ENG0.001-0.0940-3.60 
  Walker, Max 1934 ENG1.0010.434017.20 
  Liu, Tianyi (jack) 1992 ENG0.5010.01400.40 

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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