Individual Calculations February 2017
 Lanz, Udo  Total change: -1.80  Rating chartPersonal card
 34. Untergrombach Open Bruchsal-Untergrombach GER 2017-01-03
RcRownchangeKK*chgGame
 1914 1799 2.00 6 -0.09 20 -1.80 
  Medvedovski, Michael 2018 GER0.001-0.2220-4.40 
  Shahisavandi, Abdollah 1866 GER1.0010.592011.80 
  Wuerfel, Christian 1948 GER0.5010.20204.00 
  Lehmann, Sven 1962 GER0.001-0.2820-5.60 
  Pek, Istvan 1830 GER0.001-0.4620-9.20 
  Hansult, Manfred 1860 GER0.5010.08201.60 

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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