Individual Calculations February 2017
 Staal, Ronald  Total change: 0.00  Rating chartPersonal card
 Tata Steel Chess Tournament 2017 - Tienkampen Wijk aan Zee NED 2017-01-20
RcRownchangeRpKK*chgGame
 1834 0 2.50 7 0.00 1732   0.00 
  Leeuwerik, Hans 1869 NED0.0010.00 0.00 
  Zegstroo, Martin 1824 NED0.5010.00 0.00 
  Dekker, Paul 1818 NED0.5010.00 0.00 
  Schrickx, Frank 1836 BEL0.5010.00 0.00 
  Pijlman, Rene 1858 NED0.0010.00 0.00 
  Enserink, Henk 1798 NED1.0010.00 0.00 
  Kleinjan, Pim 1835 NED0.0010.00 0.00 

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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