Individual Calculations July 2011
 Roelofs, Rik  Total change: -19.80  Rating chartPersonal card
 NK Jeugd U14 Haarlem NED 2011-04-30
RcRownchangeKK*chgGame
 1851 1891 1.00 4 -1.21 15 -18.15 
  Majhi, Ankit 1741 NED0.501-0.2015-3.00 
  Vereggen, Lars 1991 NED0.001-0.3615-5.40 
  Lecomte, Robin 1774 NED0.501-0.1615-2.40 
  Gieben, Stijn 1897 NED0.001-0.4915-7.35 

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)
 
 Dutch Team Competition - 2D - round 9 Various NED 2011-05-14
RcRownchangeKK*chgGame
 2246 1900 0.00 1 -0.11 15 -1.65 
  Van Weersel, Arlette wm2246 NED0.001-0.1115-1.65 

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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