Individual Calculations February 2020
 Merry, Alan B  Total change: -4.60  Rating chartPersonal card
 Caplin Hastings International Masters 2019 - 2020 Hastings ENG 2019-12-28
RcRownchangeKK*chgGame
 2290 2420 5.50 9 -0.36 10 -3.60 
  Eames, Robert S f2150 ENG1.0010.17101.70 
  Sengupta, Deep g2564 IND0.001-0.3110-3.10 
  Graham, David B 2152 ENG1.0010.17101.70 
  Pekin, Tolgay 2080 TUR1.0010.12101.20 
  Edouard, Romain g2653 FRA0.001-0.2110-2.10 
  Willson, Ollie 2082 ENG1.0010.12101.20 
  Yao, Lan wm2281 CHN0.501-0.1910-1.90 
  Brozel, Sacha 2188 ENG1.0010.21102.10 
  Williams, Simon K g2461 ENG0.001-0.4410-4.40 

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)
 
 2019/20 4NCL Div 1 Rounds 3 - 4 Daventry ENG 2020-01-11
RcRownchangeKK*chgGame
 2355 2423 1.00 2 -0.10 10 -1.00 
  Skulte, Christopher 2033 AUS1.0010.09100.90 
  McShane, Luke J g2677 ENG0.001-0.1910-1.90 

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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