Individual Calculations June 2016
 Rieder, Josef  Total change: -25.00  Rating chartPersonal card
 7. Oeffinger Schachopen Fellbach-Oeffingen GER 2016-05-13
RcRownchangeKK*chgGame
 1819 1771 0.50 4 -1.25 20 -25.00 
  Mueck, Heinz-Peter 1929 GER0.001-0.2920-5.80 
  Schaum, Michael 1935 GER0.001-0.2820-5.60 
  Lehmann, Tornalf 1671 GER0.501-0.1420-2.80 
  Gerst, Waldemar 1742 GER0.001-0.5420-10.80 

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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