Individual Calculations August 2014
 Baak, Karl  Total change: -24.00  Rating chartPersonal card
 8e Leiden Chess Tournament - groep B Leiden NED 2014-07-11
RcRownchangeKK*chgGame
 1746 1895 1.50 3 -0.60 40 -24.00 
  Janse, Alexander 1706 NED0.501-0.2540-10.00 
  Mercan Cano, Oscar 1728 NED1.0010.284011.20 
  Frost, Peter 1803 AUS0.001-0.6340-25.20 

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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