Individual Calculations May 2017
 David-Andre, Robert  Total change: 63.20  Rating chartPersonal card
 Championnat du Var des Veterans 2017 OLLIOULES FRA 2017-01-27
RcRownchangeKK*chgGame
 1246 1022 3.00 6 1.58 40 63.20 
  Rouaud, Robert 1422  * FRA0.001-0.0840-3.20 
  Strate, Francois 1323 FRA1.0010.854034.00 
  Guidini, Rene 1313 FRA0.001-0.1540-6.00 
  Jardin, Dominique 1224 FRA0.001-0.2440-9.60 
  Peyre, Paul 1152 FRA1.0010.684027.20 
  Salvi, Angele 1039 FRA1.0010.524020.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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