Individual Calculations November 2009
 Schwetje, Siegfried  Total change: -1.65  Rating chartPersonal card
 3.Korbacher Open Korbach GER 2009-10-15
RcRownchangeKK*chgGame
 2044 1967 2.00 5 -0.11 15 -1.65 
  Gruenter, Martin 2151 GER0.001-0.2615-3.90 
  Shkolnyk, Boris 1872 GER0.501-0.1315-1.95 
  Powalla, Klaus 1905 GER1.0010.41156.15 
  Chetverik, Maxim m2361 RUS0.001-0.0815-1.20 
  Hillgaertner, Walter 1933 GER0.501-0.0515-0.75 

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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