Individual Calculations August 2013
 Darroux, Laure  Total change: -9.30  Rating chartPersonal card
 15e Open International Jeunes de St-Lo SAINT LO FRA 2013-07-07
RcRownchangeKK*chgGame
 1570 1417 1.00 4 -0.31 30 -9.30 
  Jourdren, Kevin 1816 FRA0.001-0.0830-2.40 
  Turcuman, Dragos-Mihai 1595 ROU0.001-0.2730-8.10 
  Saucourt, Nathan 1310 FRA1.0010.353010.50 
  Cheikh-Boukal, Ziyad 1557 FRA0.001-0.3130-9.30 

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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