Individual Calculations February 2016
 Merry, Alan B  Total change: 3.80  Rating chartPersonal card
 Shropshire Congress Open Telford ENG 2016-01-08
RcRownchangeKK*chgGame
 2178 2376 3.50 5 -0.09 20 -1.80 
  Bryant, Richard Be 1976  * ENG1.0010.08201.60 
  Jackson, James P f2330 ENG0.001-0.5620-11.20 
  Poobalasingam, Peter S f2239 ENG1.0010.32206.40 
  Ali, Golam S 1976  * ENG1.0010.08201.60 
  Milliet, Sophie mwg2369 FRA0.501-0.0120-0.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 4NCL Division 1 WE 2 Birmingham ENG 2016-01-23
RcRownchangeKK*chgGame
 2290 2376 1.50 2 0.28 20 5.60 
  Mitchell, Martin 2184 SCO1.0010.25205.00 
  Eggleston, David J m2396 ENG0.5010.03200.60 

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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