Individual Calculations September 2014
 Van Harten, Maarten  Total change: 26.80  Rating chartPersonal card
 Open Dutch Youth Championships Category A Borne NED 2014-08-04
RcRownchangeKK*chgGame
 1847 1942 5.00 7 0.67 40 26.80 
  Kalle, Erwin 1664 NED1.0010.17406.80 
  Zwirs, Jasper 1921 NED0.501-0.0340-1.20 
  Nguyen, Kevin 1989 NED0.5010.07402.80 
  Damen, Jip 1744 NED0.501-0.2640-10.40 
  Beukema, Jasper 1886 BEL0.501-0.0840-3.20 
  Geene, Joris 1755 NED1.0010.264010.40 
  Kokje, Joris 1971 NED1.0010.544021.60 

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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