Individual Calculations July 2011
 Florin, Jon  Total change: 18.45  Rating chartPersonal card
 Amateur Weekend CHessOPEN Lugano-Paradiso SUI 2011-05-13
RcRownchangeKK*chgGame
 1991 1734 1.50 5 0.42 15 6.30 
  Profumo, Alberto 2134  * ITA0.5010.42156.30 
  Siegel, Adrian, Dr 1991 SUI0.001-0.1815-2.70 
  Berger, Stefan 2012 SUI0.001-0.1715-2.55 
  Zahner, Rolf 1686 SUI1.0010.43156.45 
  Habibi, Ali m2134  * GER0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Bundesturnier 2011 HT1 Olten SUI 2011-06-02
RcRownchangeKK*chgGame
 1993 1734 1.00 5 0.06 15 0.90 
  Lumsdon, Andrew 2051 SUI0.001-0.1315-1.95 
  Jenny, Gerald 1948 SUI0.5010.27154.05 
  Senn, Roland 2083 SUI0.001-0.1115-1.65 
  Zaza, Ludovic 1908 SUI0.001-0.2715-4.05 
  Burkhalter, Matthias 1974 SUI0.5010.30154.50 

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)
 
 Engadiner Pfingstopen Celerina SUI 2011-06-11
RcRownchangeKK*chgGame
 1885 1734 2.00 4 0.75 15 11.25 
  Arquint, Andri 2063 SUI0.001-0.1215-1.80 
  Saxer, Bruno 1781 SUI1.0010.57158.55 
  Thomi, Hansjoerg 1918 SUI0.001-0.2615-3.90 
  Blank, Klaus 1776 GER1.0010.56158.40 

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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