Individual Calculations May 2019
 Bacon, Jean-Pierre  Total change: -4.20  Rating chartPersonal card
 Team 2019 - Entreprises r4-9 PARIS FRA 2019-01-20
RcRownchangeKK*chgGame
 1908 1756 2.00 4 0.79 20 15.80 
  Petit, Clement 1955 FRA0.001-0.2420-4.80 
  Niel, Jean-Francois 1802 FRA1.0010.562011.20 
  Duffau, Pascal 1962 FRA0.5010.26205.20 
  Lelievre, Clement 1914 FRA0.5010.21204.20 

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 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1719 1769 1.00 1 0.43 20 8.60 
  Sabathie, Emmanuel 1719 FRA1.0010.43208.60 

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 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1782 1769 0.00 3 -1.43 20 -28.60 
  Garrec, Erwann 1906 FRA0.001-0.3220-6.40 
  Tilquin, Jean-Pierre 1918 FRA0.001-0.3020-6.00 
  Daoud, Philippe 1523 FRA0.001-0.8120-16.20 

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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