Individual Calculations March 2012
 Bro, Mirza  Total change: 6.30  Rating chartPersonal card
 Tata Steel Chess Tournament 2011 - 5C Tienkampen Wijk aan Zee NED 2012-01-20
RcRownchangeKK*chgGame
 1773 1826 2.50 4 0.21 30 6.30 
  Thierry, Rein 1804 NED1.0010.473014.10 
  Van Dam, Jan 1815 NED0.001-0.5230-15.60 
  Van Elburg, Jan 1795 NED0.501-0.0430-1.20 
  Van Rooijen, Ton 1677 NED1.0010.30309.00 

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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