Individual Calculations March 2015
 Jouhaud, Pierre-Alexandre  Total change: -6.20  Rating chartPersonal card
 Team 2015 - Entreprises - R4-6 PARIS FRA 2015-01-10
RcRownchangeKK*chgGame
 2002 1858 1.00 2 0.38 20 7.60 
  Simon, Laurent 1978 FRA1.0010.662013.20 
  Grichkevitch, Gilles 2025 FRA0.001-0.2820-5.60 

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)
 
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1717 1858 0.00 1 -0.69 20 -13.80 
  Zyskind, Alexandre 1717 FRA0.001-0.6920-13.80 

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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