Individual Calculations April 2016
 San Marco, Jean  Total change: -33.60  Rating chartPersonal card
 Team 2016 - Nationale 4 Part 2 FRANCE FRA 2015-12-26
RcRownchangeKK*chgGame
 1861 1858 1.00 3 -0.50 20 -10.00 
  Jacquelin, Norbert 1783 FRA1.0010.40208.00 
  Giry, Jean-Marc 2053 FRA0.001-0.2520-5.00 
  Crapon, Laurent 1747 FRA0.001-0.6520-13.00 

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)
 
 Ch. des Bouches du Rhone 2015-16 du Samedi r6-8 VITROLLES FRA 2016-01-16
RcRownchangeKK*chgGame
 1826 1869 0.50 3 -1.18 20 -23.60 
  Israel, Daniel 1789 FRA0.001-0.6120-12.20 
  Massardo, Quentin 1864 FRA0.501-0.0120-0.20 
  Mamah, Isabelle 1826 FRA0.001-0.5620-11.20 

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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