Individual Calculations July 2012
 Ellis, David  Total change: -4.50  Rating chartPersonal card
 Metro Club Championship A-Division 2012 Perth AUS 2012-02-09
RcRownchangeKK*chgGame
 1999 2000 5.00 9 0.46 15 6.90 
  Choong, Yita 2152 AUS0.001-0.3015-4.50 
  Kueh, Michael 1964 AUS0.501-0.0515-0.75 
  Viswanath, Ganesh 2001 AUS0.5010.00150.00 
  Lilly, Richard 1916 AUS0.001-0.6215-9.30 
  Vlietstra, Marc 1997 AUS1.0010.50157.50 
  Shaw, Robin A. 1891 AUS0.501-0.1515-2.25 
  Ferozkohi, Ihsan 2143 GER0.5010.19152.85 
  Fedec, John 1949 AUS1.0010.43156.45 
  Roza, Peter 1974 AUS1.0010.46156.90 

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)
 
 Asian Seniors Championship 2012 Sydney AUS 2012-06-02
RcRownchangeKK*chgGame
 1933 2000 4.50 9 -0.76 15 -11.40 
  Adams, Jonathan 1793 AUS1.0010.23153.45 
  Canfell, Mike J 1873 AUS1.0010.33154.95 
  Ilic, Ilija 1984 AUS0.501-0.0215-0.30 
  Milligan, Helen wf1976 NZL0.501-0.0315-0.45 
  Glissan, Paul 1831 AUS1.0010.28154.20 
  Luchtmeijer, Anthonie Pieter 2161 AUS0.5010.21153.15 
  Kempen, Leon 2021 AUS0.001-0.4715-7.05 
  Battsengel, Shirchin wf2028 MGL0.001-0.4615-6.90 
  Srivatanakul, Pricha 1730 THA0.001-0.8315-12.45 

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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