Individual Calculations May 2023
 Regnault, Alexandre  Total change: -33.60  Rating chartPersonal card
 Trophee Jean Marandjian Grenoble 2023 GRENOBLE FRA 2023-04-10
RcRownchangeKK*chgGame
 1608 1927 5.00 8 -1.68 20 -33.60 
  Dherissart, Andrea 1355 FRA1.0010.02200.40 
  Baumier, Abel 1576 FRA1.0010.11202.20 
  Kastantin, Anas 1865 FRA0.001-0.5920-11.80 
  Lorenter, Patrick 1427 FRA1.0010.04200.80 
  Akopian, Edwin 1669 FRA0.001-0.8220-16.40 
  Kleimenov, Andrei 1527  * FRA1.0010.08201.60 
  Guillaume, Jean-Tristan 1676 FRA0.501-0.3120-6.20 
  To, Chu 1767 FRA0.501-0.2120-4.20 
 * 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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