Individual Calculations May 2012
 Jrade, Sidney  Total change: 23.70  Rating chartPersonal card
 Training interne du Lyon Olympique Echecs LYON FRA 2012-02-11
RcRownchangeKK*chgGame
 1559 1302 2.00 2 1.64 30 49.20 
  Guedon, Sosthene 1559 FRA1.0010.823024.60 
  Guedon, Sosthene 1559 FRA1.0010.823024.60 

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)
 
 Championnat de France des Jeunes 2012 - Open A NIMES FRA 2012-04-14
RcRownchangeKK*chgGame
 1531 1302 0.00 4 -0.85 30 -25.50 
  Parratt, Nathan 1586 FRA0.001-0.1630-4.80 
  Toure, Ananth 1457 FRA0.001-0.2930-8.70 
  Reboud, Joseph 1528 FRA0.001-0.2130-6.30 
  Lagel, Nicolas 1552 FRA0.001-0.1930-5.70 

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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