Individual Calculations February 2013
 Bajraktari, Stefan  Total change: -4.50  Rating chartPersonal card
 29.Internationales Boeblinger Open B Boeblingen GER 2012-12-26
RcRownchangeKK*chgGame
 1745 1828 3.50 6 -0.15 30 -4.50 
  Trobonjaca, Milos 1628 GER1.0010.24307.20 
  Wuest, Michael, Prof. Dr. 1961 GER0.001-0.3230-9.60 
  Sonnberger, Bernd 1642 GER1.0010.26307.80 
  Juergens, Helmut 1747 GER1.0010.393011.70 
  Wohlfahrt, Michael 1769 GER0.001-0.5830-17.40 
  Schmitz, Harald 1724 GER0.501-0.1430-4.20 

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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