Individual Calculations April 2008
 Leks, Hanna  Total change: 1.35  Rating chartPersonal card
 II Open Internacional de les Illes Medes Grupo A Girona ESP 2007-12-28
RcRownchangeKK*chgGame
 2213 2199 4.50 9 0.09 15 1.35 
  Czakon, Jakub m2510 POL0.5010.36155.40 
  Glienke, Manfred Dr m2309 GER0.5010.15152.25 
  Benitah, Yohan m2421 FRA0.001-0.2215-3.30 
  Lillo Castan, Victor 2069 ESP1.0010.32154.80 
  Vila Gazquez, Xavier m2436 ESP0.001-0.2015-3.00 
  Sara, Valerio 2023 ITA0.001-0.7315-10.95 
  Yastrebova, Tatiana 2037 UKR1.0010.29154.35 
  Reyniers, Pieter 2025 BEL0.501-0.2315-3.45 
  Tomini, Marco 2091 ITA1.0010.35155.25 

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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