Individual Calculations March 2011
 Bouaraba, Max  Total change: -28.35  Rating chartPersonal card
 XL Rilton Cup 2010/2011 Stockholm SWE 2010-12-27
RcRownchangeKK*chgGame
 2148 2219 3.50 9 -1.89 15 -28.35 
  Ivanov, Sergey g2536 RUS0.001-0.1315-1.95 
  Wenzel, Birger 2060 GER0.501-0.2115-3.15 
  Frisk, Ellinor wf2126 SWE0.001-0.6315-9.45 
  Pettersson, Anders 2127 SWE0.001-0.6315-9.45 
  Lokander, Martin 1982 SWE1.0010.20153.00 
  Wiander, Michael 2159 SWE1.0010.42156.30 
  Holving, Rasmus 2212 SWE0.001-0.5115-7.65 
  Olander, Aleksi 1990 FIN0.501-0.2915-4.35 
  Azizi, Haroon 2140 SWE0.501-0.1115-1.65 

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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