Individual Calculations May 2013
 Nezar, Mustapha  Total change: -2.60  Rating chartPersonal card
 Luxembourg Team Championship 12/13 various LUX 2012-10-07
RcRownchangeKK*chgGame
 2403 2398 2.00 4 0.03 10 0.30 
  Yankelevich, Lev 2178 GER1.0010.22102.20 
  Sanikidze, Tornike g2580 GEO0.5010.24102.40 
  Bednarich, Jan 2272 ITA0.501-0.1710-1.70 
  Huebner, Robert g2581 GER0.001-0.2610-2.60 

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)
 
 Team 2013 - Nationale 3 - R8-9 FRANCE FRA 2013-04-06
RcRownchangeKK*chgGame
 2168 2399 0.50 1 -0.29 10 -2.90 
  Weber, Jean-Marie 2168 LUX0.501-0.2910-2.90 

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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