Individual Calculations December 2013
 Le Du, Maelle  Total change: -2.85  Rating chartPersonal card
 4ème Open de Quimper QUIMPER FRA 2013-11-01
RcRownchangeKK*chgGame
 1701 1660 2.50 6 -0.19 15 -2.85 
  Nicolas, Tristan 1922 FRA0.001-0.1815-2.70 
  Chachiachvili, Mariam 1540 GEO1.0010.34155.10 
  Andre, Philippe 1799 FRA0.5010.19152.85 
  Lerat, Paul-Pascal 1746 FRA0.5010.12151.80 
  Kerbaol, Jacques 1543 FRA0.001-0.6615-9.90 
  Hamelin, Isabelle 1657 FRA0.5010.00150.00 

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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