Individual Calculations March 2013
 Perrier, Jean-Francois  Total change: -0.30  Rating chartPersonal card
 Team 2013 - Nationale IV - R1-3 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 1737 1715 1.00 2 0.06 15 0.90 
  Ruhlmann, Helene 1796 FRA1.0010.61159.15 
  David, Betty 1678 FRA0.001-0.5515-8.25 

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
 1697 1715 1.50 3 -0.08 15 -1.20 
  Le Pennec, Herve 1623 FRA0.501-0.1315-1.95 
  Bacon, Bruno 1678 FRA1.0010.45156.75 
  Bleteau, Pierre 1791 FRA0.001-0.4015-6.00 

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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