Individual Calculations June 2017
 Jamieson, Peter M  Total change: 7.40  Rating chartPersonal card
 2017 World Senior Team Championships open 50 plus Hersonisos Crete GRE 2017-04-24
RcRownchangeKK*chgGame
 2196 2219 3.00 5 0.37 20 7.40 
  Faulks, Nick c1977 BER1.0010.20204.00 
  Gruenfeld, Yehuda g2410 ISR0.5010.25205.00 
  Salonen, Jyrki f2174 FIN0.501-0.0620-1.20 
  Lewis, Andrew P f2245 ENG0.001-0.4620-9.20 
  Beilfuss, Wilfried, Dr. 2176 GER1.0010.44208.80 

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)
 

 

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