Rapid: Individual Calculations May 2019
 Rachez, Christophe  Total change: 8.40  Rating chartPersonal card
 25eme Tournoi des Fous - Tournoi A DRAGUIGNAN FRA 2019-04-07
RcRownchangeKK*chgGame
 1896 2006 5.50 8 0.42 20 8.40 
  Thulliez, Laurent 1678 FRA1.0010.13202.60 
  Debray, Christopher m2406  * FRA0.001-0.0820-1.60 
  Maiffret, Patrick 1830 FRA1.0010.27205.40 
  Pinchon, Henri 1795 FRA1.0010.23204.60 
  Boursier, Julien 2013 FRA0.001-0.4920-9.80 
  Canivet, Arnaud 1819 FRA1.0010.26205.20 
  Mzembaba, Nasser 1606  * FRA1.0010.08201.60 
  Wauters, Alain 2023 FRA0.5010.02200.40 
 * 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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