Individual Calculations August 2022
 Shrentzel, Israel  Total change: -15.00  Rating chartPersonal card
 2e Open International de Bastia BASTIA FRA 2022-07-10
RcRownchangeKK*chgGame
 1954 2179 4.50 7 -0.75 20 -15.00 
  Geronimi, Didier 1779  * FRA1.0010.08201.60 
  Bigonnet, Jean-Michel 1981 FRA0.501-0.2620-5.20 
  Yankelevich, Lev m2496 GER0.001-0.1320-2.60 
  Ratier-Fontana, Matteo 1803 FRA0.501-0.4120-8.20 
  Deladerriere, Calypso 1731 FRA1.0010.06201.20 
  Geronimi, Jean-Thomas 1969 FRA1.0010.23204.60 
  Leccia, Thomas 1921 FRA0.501-0.3220-6.40 
 * 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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