Individual Calculations May 2012
 Kethro, Michael  Total change: 25.80  Rating chartPersonal card
 O2C Doeberl Cup Major 2012 Canberra AUS 2012-04-06
RcRownchangeKK*chgGame
 1808 1767 4.00 7 0.86 30 25.80 
  Cloudsdale, Colin 2021 AUS0.001-0.1930-5.70 
  Pyper, Matthew 1717 AUS1.0010.433012.90 
  Tan, Kevin 1934 AUS0.001-0.2830-8.40 
  Ninchich, Milan 1764 AUS1.0010.503015.00 
  Schoenbaechler, Remo 1922 SUI0.5010.21306.30 
  Yung, Cameron 1590 AUS0.501-0.2330-6.90 
  Vuglar, Shanon 1709 AUS1.0010.423012.60 

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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