Individual Calculations July 2012
 Stiffler, Jean-Marc  Total change: -18.00  Rating chartPersonal card
 18eme Tournoi d'échecs de la Pentecôte de Nice Agora NICE FRA 2012-05-26
RcRownchangeKK*chgGame
 1574 1672 1.50 4 -1.01 15 -15.15 
  Henneteau, Jeremy 2072  * FRA0.001-0.0815-1.20 
  Lamartiniere, Christian 1478 FRA0.501-0.2515-3.75 
  Voskresenskiy, Denis 1272  * FRA1.0010.08151.20 
  Pfarr, Zoi 1473 FRA0.001-0.7615-11.40 
 * 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)
 
 Cavalier d'Or 2012 (-2200) CAGNES SUR MER FRA 2012-06-23
RcRownchangeKK*chgGame
 1631 1672 1.50 3 -0.19 15 -2.85 
  Delseny, Serge 2019 FRA0.001-0.1115-1.65 
  Pineau, Jean 1458 FRA0.501-0.2715-4.05 
  Novaresio, Jean-Louis 1416 FRA1.0010.19152.85 

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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