Individual Calculations May 2015
 Ludewig, Robert  Total change: -9.00  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1971 1921 1.00 1 0.57 20 11.40 
  Dreux, Vincent 1971 FRA1.0010.572011.40 

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)
 
 Luxembourg Ind. Championship Cat. B 2015 Luxembourg LUX 2015-04-04
RcRownchangeKK*chgGame
 1809 1921 3.50 7 -1.02 20 -20.40 
  Agovic, Esad 1676 LUX1.0010.20204.00 
  Rastoder, Selim 1767 LUX0.001-0.7120-14.20 
  Milanovic, Milan 1867 LUX0.501-0.0820-1.60 
  Sabotic, Rameza 1797 LUX0.001-0.6720-13.40 
  Mertens, David 1881 LUX0.501-0.0620-1.20 
  Reiff, Pit 1696 LUX1.0010.22204.40 
  Ghavami, Seyed-Reza 1976 LUX0.5010.08201.60 

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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