Individual Calculations February 2024
 Broksch, Dirk  Total change: -52.80  Rating chartPersonal card
 Tata Steel Chess 204 - Weekend three-round event Wijk aan Zee NED 2024-01-12
RcRownchangeKK*chgGame
 1799 1878 0.50 3 -1.32 40 -52.80 
  De Kleijn, Erwin 1780 NED0.001-0.6340-25.20 
  Havermans, Jorrit 1876 NED0.5010.00400.00 
  Plasmans, Bart 1740 NED0.001-0.6940-27.60 

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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