Individual Calculations March 2011
 De Swart, Sipke  Total change: 32.00  Rating chartPersonal card
 Dutch Team Competition - 3C - round 5-6 2011 Various NED 2011-01-08
RcRownchangeKK*chgGame
 2111 1994 1.50 2 0.82 25 20.50 
  Straat, Rody 2134 NED1.0010.692517.25 
  Kho, Darrell 2087 NED0.5010.13253.25 

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)
 
 Tata Steel Chess Tournament - Weekend 3I Wijk aan Zee NED 2011-01-14
RcRownchangeKK*chgGame
 1979 1994 1.50 2 0.46 25 11.50 
  Verstraeten, Reinaert 2032 BEL0.5010.05251.25 
  Thoma, Sophia 1926 NED1.0010.412510.25 

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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