Individual Calculations March 2013
 David, Jean-Luc  Total change: 13.05  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1720 1714 1.50 3 0.02 15 0.30 
  Douat, Jean 1797 FRA1.0010.61159.15 
  Heitz, Robert 1678 FRA0.001-0.5515-8.25 
  Engel, Gerard 1684 FRA0.501-0.0415-0.60 

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 2013 - Nationale IV - R4-6 FRANCE FRA 2013-01-13
RcRownchangeKK*chgGame
 1650 1703 2.00 2 0.85 15 12.75 
  Chochoy, Patrick 1663 FRA1.0010.44156.60 
  Champagne, Pascal 1637 FRA1.0010.41156.15 

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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