Individual Calculations July 2008
 Vermeulen, Wesley  Total change: -11.40  Rating chartPersonal card
 Dutch Team Competition - 1B - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2254 1994 0.50 3 -0.06 15 -0.90 
  Schuurman, Petra f2290 NED0.001-0.1515-2.25 
  Caessens, Rob f2191 NED0.5010.25153.75 
  Retera, Joost 2280 NED0.001-0.1615-2.40 

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)
 
 Intomart GfK Open Hilversum NED 2008-04-05
RcRownchangeKK*chgGame
 2123 2141 2.50 6 -0.70 15 -10.50 
  Schmit, Evert 1921 NED1.0010.22153.30 
  Ansell, Simon T m2397 ENG0.001-0.1915-2.85 
  Westerman, Henk 1940 NED1.0010.24153.60 
  Meurs, Tom 2086 NED0.001-0.5815-8.70 
  Hoekstra, Peter 1937 NED0.501-0.2615-3.90 
  Zatonskih, Anna mwg2458 USA0.001-0.1315-1.95 

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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