Individual Calculations August 2018
 Schweitzer, Andreas  Total change: 22.20  Rating chartPersonal card
 World Team Championship over 50 2018 Radebeul GER 2018-07-07
RcRownchangeKK*chgGame
 2139 2239 5.50 7 1.11 20 22.20 
  Adams, Mark 1958 WLS1.0010.16203.20 
  Fritsche, Lutz 2303 GER0.5010.09201.80 
  Fraser-Mitchell, Jeremy N 2060 ENG1.0010.27205.40 
  Siebenhuener, Michael 2038 GER1.0010.24204.80 
  Schunk, Thomas f2162 GER1.0010.39207.80 
  Mueller, Gerhard 2132 GER0.501-0.1520-3.00 
  Welling, Gerard m2317 NED0.5010.11202.20 

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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