Rapid: Individual Calculations July 2018
 Diaz, Jean-Francois  Total change: 3.80  Rating chartPersonal card
 10eme tournoi rapide de Seichamps Echecs SEICHAMPS FRA 2018-06-09
RcRownchangeKK*chgGame
 1687 1853 5.00 7 0.19 20 3.80 
  Kuhn, Mathilde 1518 FRA1.0010.12202.40 
  Achereiner, Guillaume 2025 FRA1.0010.732014.60 
  Zienkiewicz, Alexandre 1983 FRA0.001-0.3220-6.40 
  Gounant, Stanislas 1498 FRA1.0010.11202.20 
  Hornet, Nicolas 1626 FRA0.001-0.7920-15.80 
  Juchat, Gael 1557 FRA1.0010.15203.00 
  Di Costanzo, Romain 1605 FRA1.0010.19203.80 

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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