Individual Calculations June 2017
 Howes, David J  Total change: -0.60  Rating chartPersonal card
 2017 World Senior Team Championships open 50 plus Hersonisos Crete GRE 2017-04-24
RcRownchangeKK*chgGame
 1781 1464 1.00 7 -0.03 20 -0.60 
  Wolff, Peter 1864  * GER0.001-0.0820-1.60 
  Andersson, Erik 1955 1706 SWE0.5010.30206.00 
  Warstad, Leif E 1628 NOR0.001-0.2820-5.60 
  Waldock, Adrian D P 1675 ENG0.5010.27205.40 
  Thoele, Wolfgang, Dr. 1864  * GER0.001-0.0820-1.60 
  Rozlapa, Vija 1864  * LAT0.001-0.0820-1.60 
  Olsson, Lars F 1864  * SWE0.001-0.0820-1.60 
 * 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)
 

 

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