Individual Calculations December 2019
 Aubonnet, Alain  Total change: -22.40  Rating chartPersonal card
 Open Jean Mandouze 2019 BORDEAUX FRA 2019-11-09
RcRownchangeKK*chgGame
 1396 1319 1.00 5 -1.12 20 -22.40 
  Cruzel, Thierry 1719  * FRA0.001-0.0820-1.60 
  Kada, Rabah 1532 FRA0.001-0.2320-4.60 
  Antonov, Avgust 1161 FRA0.001-0.7120-14.20 
  Roumeguere, Gabin 1329 FRA0.5010.01200.20 
  Delzant, Pierre-Richard 1241 FRA0.501-0.1120-2.20 
 * 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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