Individual Calculations May 2012
 Tan, Kevin  Total change: -21.30  Rating chartPersonal card
 O2C Doeberl Cup Major 2012 Canberra AUS 2012-04-06
RcRownchangeKK*chgGame
 1749 1934 3.00 6 -1.42 15 -21.30 
  Beare, Nick 1612 AUS1.0010.13151.95 
  Puccini, Jack 1752 AUS0.001-0.7415-11.10 
  Kethro, Michael 1767 AUS1.0010.28154.20 
  Chibnall, Alana 1833 AUS0.001-0.6415-9.60 
  Buciu, Aurel-John 1762 AUS0.501-0.2315-3.45 
  Mason, Stuart 1767 AUS0.501-0.2215-3.30 

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)
 

 

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