Individual Calculations January 2017
 Youssef, Mohamed  Total change: 10.80  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1691 1752 0.50 1 -0.08 40 -3.20 
  Maillart, Emmanuel 1691 FRA0.501-0.0840-3.20 

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)
 
 Team 2017 - Ile-de-France Part 1 IDF FRA 2016-10-08
RcRownchangeKK*chgGame
 1689 1752 1.50 3 -0.23 40 -9.20 
  Gouyet, Geoffroy 1801 FRA0.5010.07402.80 
  Costa, Pierre-Jean 1754 FRA0.001-0.5040-20.00 
  Pyrovolou, Georges 1513 FRA1.0010.20408.00 

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)
 
 Team 2017 - Entreprises Part 1 PARIS FRA 2016-10-15
RcRownchangeKK*chgGame
 1783 1752 1.50 2 0.58 40 23.20 
  Blanchard, Guy 1818 FRA0.5010.09403.60 
  Degout, Roger 1748 FRA1.0010.494019.60 

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)
 

 

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