Individual Calculations September 2010
 Djalalova, Nigora  Total change: 1.65  Rating chartPersonal card
 Int. Chess Festival Biel Master Tournament Biel SUI 2010-07-19
RcRownchangeKK*chgGame
 2100 1990 4.00 11 0.11 15 1.65 
  Nabavi, Parwis 2208 SUI0.001-0.2215-3.30 
  Arounopoulos, Stephan 2109 GER0.5010.16152.40 
  Petermann, Michail 2122 GER0.5010.18152.70 
  Bellahcene, Bilel 2126 FRA0.001-0.3215-4.80 
  Heinis, Vincent 2085 FRA0.001-0.3715-5.55 
  Stucki, Kaspar 2009 SUI0.5010.03150.45 
  Barnier, Alain 2041 FRA0.5010.07151.05 
  Ditzler, Juerg 2063 SUI1.0010.60159.00 
  Arbinger, Roland 2072 GER0.5010.11151.65 
  De Andres Gonalons, Fernando 2068 ESP0.5010.11151.65 
  Karrer, Damian 2194 SUI0.001-0.2415-3.60 

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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