Individual Calculations April 2009
 Thiel, Thomas  Total change: -1.05  Rating chartPersonal card
 2A - r 4-5 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2260 2286 1.00 2 -0.07 15 -1.05 
  Riemens, Michael 2265 NED0.501-0.0315-0.45 
  Van Schaardenburg, Mark 2255 NED0.501-0.0415-0.60 

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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