Individual Calculations July 2009
 Ninchich, Milan  Total change: 4.80  Rating chartPersonal card
 Doeberl Cup Major Canberra AUS 2009-04-10
RcRownchangeKK*chgGame
 1938 1770 1.50 4 0.32 15 4.80 
  Dunn, Michael G 1947 AUS0.5010.23153.45 
  Dowden, R. Anthony 2120 NZL0.001-0.1115-1.65 
  Searle, Zachary 1791 AUS0.5010.03150.45 
  Abbott, Peter 1893 AUS0.5010.17152.55 

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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