Individual Calculations April 2018
 Sakowski, Christian  Total change: -11.60  Rating chartPersonal card
 34. ChessOrg Schachfestival B-Open Bad Woerishofen GER 2018-02-23
RcRownchangeKK*chgGame
 1774 1822 4.50 9 -0.58 20 -11.60 
  Kearsley, Raymond 1616 ENG1.0010.24204.80 
  Litfin, Boris 1978 GER0.001-0.2920-5.80 
  Gajewski, Richard 1694 GER1.0010.33206.60 
  Listl, Rudolf 1967 GER0.5010.19203.80 
  Wibel, Stefan 1768 GER0.501-0.0820-1.60 
  Abele, Anais 1704 GER0.501-0.1620-3.20 
  Bauer, Wolfgang 1760 GER0.001-0.5920-11.80 
  Gronde, Benedikt 1782 GER0.501-0.0620-1.20 
  Russ, Oliver 1701 GER0.501-0.1620-3.20 

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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