Individual Calculations February 2019
 Shvedova, Alexandra  Total change: 126.40  Rating chartPersonal card
 Tata Steel Chess Tournament 2018 - Tienkampen Wijk aan Zee NED 2019-01-18
RcRownchangeKK*chgGame
 1742 1769 8.00 9 3.16 40 126.40 
  Posthumus, Wim 1766 NED0.5010.00400.00 
  Van Den Bos, Raymond 1752 NED1.0010.484019.20 
  Kleinjan, Pim 1814 NED1.0010.564022.40 
  Van Dam, Jan 1793 NED0.5010.03401.20 
  Gagnepain, Laurent 1707 FRA1.0010.414016.40 
  Breurkes, Richard 1813 NED1.0010.564022.40 
  Eveleens, Ed 1729 NED1.0010.444017.60 
  Cauwenberghs, Kenneth 1648 BEL1.0010.344013.60 
  Boom, Harrie 1653 NED1.0010.344013.60 

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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