Individual Calculations January 2018
 Madranges, Jean  Total change: 24.20  Rating chartPersonal card
 Open 13 Samedi 2017-18 r1-4 VITROLLES FRA 2017-09-30
RcRownchangeKK*chgGame
 1635 1767 3.00 4 0.30 20 6.00 
  Derien, Robert 1582 FRA1.0010.26205.20 
  Duval, Jean-Pierre 1692 FRA1.0010.40208.00 
  Scamaroni, Jean-Paul 1595 FRA1.0010.27205.40 
  Thiers, Jean-Jacques 1669 FRA0.001-0.6320-12.60 

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 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1737 1767 2.00 2 0.91 20 18.20 
  Battaglia, Gerard 1739 FRA1.0010.46209.20 
  Rasolo, Loick 1734 FRA1.0010.45209.00 

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)
 

 

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