Individual Calculations February 2019
 Rice, Chris B  Total change: 28.40  Rating chartPersonal card
 Hastings Masters 2018-19 Hastings ENG 2018-12-28
RcRownchangeKK*chgGame
 2051 1963 5.50 10 1.53 20 30.60 
  Rahulan, Thivyaa 1814 ENG0.501-0.2020-4.00 
  Ruane, Brendan J 1870 ENG1.0010.37207.40 
  Byron, Alan M 2157 ENG0.001-0.2520-5.00 
  Taylor, Adam A 2122 ENG0.001-0.2920-5.80 
  Song, Jinwoo f1907 KOR0.501-0.0820-1.60 
  Carulla Pons, Carlos 1811 ESP1.0010.30206.00 
  Groffen, Hans 2120 NED1.0010.712014.20 
  Willow, Jonah B f2218 ENG1.0010.812016.20 
  Taylor, Adam C f2331 ENG0.001-0.1020-2.00 
  Anderson, John 2163 ENG0.5010.26205.20 

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)
 
 2018/19 4NCL Div 3 South Rounds 3 - 4 Bedford ENG 2019-01-12
RcRownchangeKK*chgGame
 2145 1998 0.50 2 -0.11 20 -2.20 
  Tippleston, Charles E c2098 ENG0.5010.14202.80 
  Hall, John f2192 ENG0.001-0.2520-5.00 

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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