Individual Calculations February 2018
 Jina, Taran  Total change: -5.20  Rating chartPersonal card
 57th Hampstead Weekend Congress Under 2200 London ENG 2018-01-20
RcRownchangeKK*chgGame
 1870 1909 2.50 5 -0.26 20 -5.20 
  Woltery, Nicolai 1656 ENG1.0010.19203.80 
  Fernandez, Michael f2166 ENG0.001-0.1820-3.60 
  Taylor, John Paul 1872 ENG0.501-0.0520-1.00 
  Tivillier, Jacques 1775 ENG1.0010.32206.40 
  White, Chris 1879 ENG0.001-0.5420-10.80 

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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