Individual Calculations January 2017
 Rogacewicz, Mikolaj  Total change: 61.20  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 2060 1765 3.00 9 1.53 40 61.20 
  Seymour, Timothy P 2060 ENG0.001-0.1540-6.00 
  Burke, John 2055 ENG1.0010.844033.60 
  Bates, Caspar J 2156 ENG0.5010.414016.40 
  Cumming, Rhys 2156 ENG0.5010.414016.40 
  Van Der Elburg, Freddie 2135 NED0.001-0.1040-4.00 
  Millward, Kevin P 2027 ENG0.001-0.1840-7.20 
  Edwards, Simon R 1976 ENG0.001-0.2340-9.20 
  Ratnesan, Ranesh 1875 ENG1.0010.654026.00 
  Grassie, Duncan 2100 SCO0.001-0.1240-4.80 

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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