Individual Calculations July 2019
 Peres, Thierry  Total change: 32.60  Rating chartPersonal card
 Challenge Hegy Andre 2019 (-2200) KINGERSHEIM FRA 2019-04-05
RcRownchangeKK*chgGame
 1357 1117 3.00 6 1.63 20 32.60 
  Ragagnin, Alain 1517  * FRA0.001-0.0820-1.60 
  Beteille, Christian 1517  * FRA0.001-0.0820-1.60 
  Ritzenthaler, Bernard 1427 FRA0.001-0.1420-2.80 
  Morel, Gilbert 1147 FRA1.0010.542010.80 
  Pham, Cong Tri 1302 FRA1.0010.742014.80 
  Kamierzac, Guy 1229 FRA1.0010.652013.00 
 * 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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