Individual Calculations March 2012
 Krings, Christoph  Total change: -7.65  Rating chartPersonal card
 Tata Steel Chess Tournament 2011 - 2A Tienkampen Wijk aan Zee NED 2012-01-20
RcRownchangeKK*chgGame
 2146 2192 4.00 8 -0.51 15 -7.65 
  Schoonenberg, Olav 2126 NED0.501-0.0915-1.35 
  Ghijsen, Pim 2218 NED0.5010.04150.60 
  Weenink, Henk 2170 NED0.001-0.5315-7.95 
  Toby, Albert 2062 NED1.0010.32154.80 
  Nieuwelink, Kees 2165 NED1.0010.46156.90 
  Haselhorst, Helmut 2119 GER0.001-0.6015-9.00 
  Beukema, Stefan 2221 NED1.0010.54158.10 
  Van Meurs, Rob 2084 NED0.001-0.6515-9.75 

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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