Individual Calculations July 2009
 Henzen, Arno  Total change: 14.40  Rating chartPersonal card
 Meester - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2420 2203 0.00 1 -0.22 15 -3.30 
  Willemze, Jeroen 2420 NED0.001-0.2215-3.30 

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)
 
 2D - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2246 2203 2.50 3 1.18 15 17.70 
  Wilgenhof, Otto 2218 NED1.0010.52157.80 
  Sarrau, Jelle 2203 BEL0.5010.00150.00 
  Strijbos, Maarten 2318 NED1.0010.66159.90 

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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