Individual Calculations May 2015
 Pourrahnama, Amir  Total change: 35.00  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1646 1780 1.00 1 0.32 20 6.40 
  Lefebvre, Jerome 1646 FRA1.0010.32206.40 

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)
 
 5ème Festival de Tournois Fermés Fide-OGS-Tournoi C GRANDE SYNTHE FRA 2015-04-04
RcRownchangeKK*chgGame
 1773 1780 5.00 7 1.43 20 28.60 
  Zerbib, Claude 1794 FRA1.0010.522010.40 
  Van Maele, Richard 1764 FRA1.0010.48209.60 
  Fabre, Laurent 1762 FRA0.001-0.5320-10.60 
  Herrebrecht, Pierre 1780 FRA1.0010.502010.00 
  Quiniou, Jean 1756 FRA0.501-0.0320-0.60 
  Deketelaere, Francky 1766 BEL1.0010.48209.60 
  Leroy, Patrick 1789 FRA0.5010.01200.20 

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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