Individual Calculations May 2014
 Kordahi, Nicholas  Total change: -38.70  Rating chartPersonal card
 O2C Doeberl Cup Major 2014 Canberra AUS 2014-04-18
RcRownchangeKK*chgGame
 1706 1969 1.50 5 -2.58 15 -38.70 
  Visser, Johan 1781 NED0.001-0.7415-11.10 
  Williams, Doug 1768 AUS0.001-0.7615-11.40 
  Schuetz, Fred 1609 AUS1.0010.10151.50 
  Egan, Bill c1723 AUS0.501-0.3115-4.65 
  Yu, Bobby 1647 AUS0.001-0.8715-13.05 

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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