Individual Calculations September 2012
 Winter, Malcolm J  Total change: -7.05  Rating chartPersonal card
 JESSIE GILBERT CELEBRATION Sections For All "A" COULSDON ENG 2012-08-18
RcRownchangeKK*chgGame
 1729 1536 1.50 2 0.98 15 14.70 
  Muir, Martin John 1809 ENG0.5010.33154.95 
  Miles, Barry S 1648 ENG1.0010.65159.75 

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)
 
 JESSIE GILBERT CELEBRATION Sections for All "C" COULSDON ENG 2012-08-23
RcRownchangeKK*chgGame
 1657 1536 0.00 4 -1.45 15 -21.75 
  Vocaturo, Riccardo 1919 ITA0.001-0.0915-1.35 
  Torrance, John 1707 SCO0.001-0.2715-4.05 
  Warner, Dominic W J 1583 ENG0.001-0.4315-6.45 
  Bullock, Lee 1420 ENG0.001-0.6615-9.90 

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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