Individual Calculations January 2009
 Kett, Timothy J  Total change: -22.05  Rating chartPersonal card
 European Union Individual Championship Liverpool ENG 2008-09-09
RcRownchangeKK*chgGame
 2237 2247 4.50 10 -0.74 15 -11.10 
  Laznicka, Viktor g2597 CZE0.001-0.1115-1.65 
  Campbell, Ian 2031 ENG1.0010.22153.30 
  Werle, Jan g2591 NED0.001-0.1215-1.80 
  Fox, Anthony 2068 IRL1.0010.27154.05 
  Collins, Sam E m2412 IRL0.001-0.2815-4.20 
  Cannon, Raymond C 2041 ENG0.501-0.2615-3.90 
  Tasker, Michael W 2062 ENG0.501-0.2415-3.60 
  Wilson, Alexandra wf2059 SUI1.0010.26153.90 
  Houska, Jovanka mwg2405 ENG0.001-0.2915-4.35 
  Lam, Paul G M 2104 ENG0.501-0.1915-2.85 

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)
 
 4NCL part 1 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2361 2272 1.00 2 0.24 15 3.60 
  Ferguson, Mark m2398 ENG0.001-0.3315-4.95 
  Alfred, Nathan S W f2323 ENG1.0010.57158.55 

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)
 
 34th Guernsey International Open Guernsey GCI 2008-10-19
RcRownchangeKK*chgGame
 2051 2272 5.00 7 -0.40 15 -6.00 
  Jamieson, Ian 2013 SCO1.0010.18152.70 
  Wismayer, Clive 2111 ENG0.001-0.7115-10.65 
  Van Ingen, Ton 2051 NED0.001-0.7815-11.70 
  Fassaert, Desire 2003 NED1.0010.17152.55 
  Downey, Keith 1922 WLS1.0010.11151.65 
  Hamperl, Fred f2076 GCI1.0010.25153.75 
  Jackson, Oliver 2182 ENG1.0010.38155.70 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2214 2272 4.00 8 -0.57 15 -8.55 
  Chen, Yan Fong 1922 TPE1.0010.11151.65 
  Bogner, Sebastian m2448 GER0.001-0.2715-4.05 
  Waqar, Mohamed 2207 PAK0.001-0.5915-8.85 
  Gemy, Jose Daniel 2199 BOL0.501-0.1015-1.50 
  Jenni, Florian g2543 SUI0.001-0.1715-2.55 
  Gateri, Martin f2189 KEN1.0010.39155.85 
  Medina, Ricardo c2052 HON0.501-0.2815-4.20 
  Pitlagano, Tebogo 2155 BOT1.0010.34155.10 

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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