Individual Calculations June 2017
 Thynne, Trefor F  Total change: -47.60  Rating chartPersonal card
 2017 World Senior Team Championships open 65 plus Hersonisos Crete GRE 2017-04-24
RcRownchangeKK*chgGame
 2035 1975 2.00 6 -0.58 20 -11.60 
  Malisov, Boris 2283 ISR0.001-0.1420-2.80 
  Scowen, Roger S 1862 ENG1.0010.35207.00 
  Dalling, Peter c1849 SWE0.501-0.1720-3.40 
  Gromark, Per-Olof 1959 SWE0.001-0.5220-10.40 
  Reuben, Stewart c2077 ENG0.5010.14202.80 
  Haubt, Georg f2179 GER0.001-0.2420-4.80 

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)
 
 Ayr Congress Open 2017 Ayr SCO 2017-05-26
RcRownchangeKK*chgGame
 1807 1975 1.00 4 -1.80 20 -36.00 
  McQuillan, Stephen G 1651 SCO0.001-0.8720-17.40 
  Kane, Robert 1876 ENG0.501-0.1420-2.80 
  Rutherford, William 2004 SCO0.001-0.4620-9.20 
  Berera, Siddharth 1697 SCO0.501-0.3320-6.60 

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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