Individual Calculations May 2011
 Robert, Jean-Pierre  Total change: -22.50  Rating chartPersonal card
 Team - Ile de France - Part 4 IDF FRA 2011-03-20
RcRownchangeKK*chgGame
 1961 1804 0.50 1 0.21 25 5.25 
  Baumann, Benjamin 1961 FRA0.5010.21255.25 

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)
 
 10e open international de Malakoff MALAKOFF FRA 2011-04-09
RcRownchangeKK*chgGame
 1751 1804 3.50 8 -1.11 25 -27.75 
  Herbert, Guy 1641 FRA0.501-0.2225-5.50 
  Gaborit, Arnaud 1657 FRA1.0010.30257.50 
  Riazuelo, Gilles 2105 FRA0.001-0.1525-3.75 
  Said, Eric 2050 FRA0.001-0.1925-4.75 
  Tchimichkian, Vardan 1635 FRA0.001-0.7225-18.00 
  Imbert, Gerard 1686 FRA0.501-0.1625-4.00 
  Beaufils, Antoine 1698 FRA0.501-0.1425-3.50 
  Levier, Jean-Francois 1536 FRA1.0010.17254.25 

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)
 

 

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