Individual Calculations January 2009
 Ferrari, Matteo  Total change: 9.20  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2063 1724 0.00 4 -0.47 25 -11.75 
  Springer, Patrick 2074 SUI0.001-0.1125-2.75 
  Zollinger, Walter 2029 SUI0.001-0.1425-3.50 
  Astengo, Corrado 2074 ITA0.001-0.1125-2.75 
  Just, Holger 2074 SUI0.001-0.1125-2.75 

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)
 
 Luzerner Open 2008 LUZERN SUI 2008-10-28
RcRownchangeKK*chgGame
 2022 1754 2.00 5 1.12 25 28.00 
  Botta, Gabriele 2104 SUI0.001-0.1125-2.75 
  Zindel, Ernst 2007 SUI0.5010.31257.75 
  Lanz, Martin 2004 SUI0.5010.31257.75 
  Jostmeijer, Erik 1981 NED1.0010.792519.75 
  Cremer, Kevin 2012 SUI0.001-0.1825-4.50 

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)
 
NOTE: K factor changed
 Weekend CHessOpen LUGANO SUI 2008-11-21
RcRownchangeKK*chgGame
 2051 1754 0.00 3 -0.47 15 -7.05 
  Botta, Gabriele 2104 SUI0.001-0.1115-1.65 
  Alberti, Andrea 2104 ITA0.001-0.1115-1.65 
  Tomelleri, Alessio 1945 ITA0.001-0.2515-3.75 

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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