Individual Calculations May 2011
 Duratti, Lindo  Total change: -18.60  Rating chartPersonal card
 Coupe du Leman Cat. A VAUD 2010/11 different places SUI 2010-11-25
RcRownchangeKK*chgGame
 2007 2218 3.00 4 -0.07 15 -1.05 
  Zingg, Daniel 2028 SUI0.501-0.2515-3.75 
  Ducrest, Pierre 1990 SUI1.0010.21153.15 
  Lavanchy, Marc-Henri 1912 SUI1.0010.14152.10 
  Belaz, Christian 2096 SUI0.501-0.1715-2.55 

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)
 
 15.Internat.Neckar-Open 2011 Gruppe A Deizisau GER 2011-04-21
RcRownchangeKK*chgGame
 2152 2243 4.50 9 -1.17 15 -17.55 
  Bertola, Numa 2000 SUI1.0010.20153.00 
  Erdoes, Viktor g2597 HUN0.001-0.1115-1.65 
  Scherer, Holger 2080 GER1.0010.28154.20 
  Boulahfa, Hicham 2075 NED0.001-0.7215-10.80 
  Klaric, Zoran 2120 GER1.0010.33154.95 
  Stoeri, Simon 2114 SUI0.501-0.1715-2.55 
  Hoegy, Kevin 2121 GER0.501-0.1715-2.55 
  Mende, Andreas c2129 GER0.001-0.6615-9.90 
  Petermann, Michail 2132 GER0.501-0.1515-2.25 

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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