Individual Calculations October 2018
 Gerhard, Walter  Total change: -9.40  Rating chartPersonal card
 FE 22 Cesenatico - A Cesenatico ITA 2018-09-01
RcRownchangeKK*chgGame
 2016 2001 4.00 9 -0.47 20 -9.40 
  Genocchio, Daniele m2373 ITA0.001-0.1020-2.00 
  Modena, Giorgio 1876 ITA0.501-0.1720-3.40 
  Mrdja, Milan m2300 CRO0.001-0.1520-3.00 
  Ronzano, Luca 1856 ITA0.501-0.1920-3.80 
  Carrara, Salvatore 1872 ITA1.0010.33206.60 
  Mirulla, David 1935 ITA0.501-0.0920-1.80 
  Gaiba, Paolo 1979 ITA0.501-0.0320-0.60 
  Gori, Andrea c1945 ITA0.501-0.0820-1.60 
  Tomasini, Giovanni 2005 ITA0.5010.01200.20 

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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