Individual Calculations January 2010
 Pellaton, Fernand  Total change: -25.80  Rating chartPersonal card
 Luzerner Open 2009 Luzern SUI 2009-10-29
RcRownchangeKK*chgGame
 1961 1850 1.00 7 -1.49 15 -22.35 
  Wirz, Heinz 2121 SUI0.001-0.1715-2.55 
  Andenmatten, Markus 2039 SUI0.001-0.2515-3.75 
  Wahl, Peter 2015 SUI0.5010.22153.30 
  Matt, Fabian 1946 AUT0.001-0.3715-5.55 
  Hirzel, Martin 1928 SUI0.001-0.3915-5.85 
  Dautaj, Mahir 1753 SUI0.001-0.6315-9.45 
  Beulertz, Stefan 1925 MLT0.5010.10151.50 

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)
 
 7. Open du Jura Court SUI 2009-11-13
RcRownchangeKK*chgGame
 2050 1850 0.50 3 -0.23 15 -3.45 
  Kudryavtsev, Eugene 2107 SUI0.001-0.1815-2.70 
  Pardey, Kevin Dr 2001 GER0.5010.20153.00 
  Straka, Vojtech 2041 CZE0.001-0.2515-3.75 

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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