Individual Calculations May 2013
 Selmi, Omar  Total change: 3.45  Rating chartPersonal card
 Team 2013 - Nord Pas de Calais - Part 3 NORD FRA 2013-03-09
RcRownchangeKK*chgGame
 1769 1949 1.00 1 0.26 15 3.90 
  Franek, Jan 1769 FRA1.0010.26153.90 

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)
 
 Team 2013 - Nationale 4 - R7 FRANCE FRA 2013-04-07
RcRownchangeKK*chgGame
 1928 1949 0.50 1 -0.03 15 -0.45 
  Poivre, Eric 1928 BEL0.501-0.0315-0.45 

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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