Individual Calculations January 2010
 Trevidic, Bernard  Total change: -91.00  Rating chartPersonal card
 108e open international Club 608 Paris FRA 2009-10-24
RcRownchangeKK*chgGame
 1582 1565 0.50 6 -2.38 25 -59.50 
  Bastin, Eugene 1502 FRA0.001-0.5925-14.75 
  Afrakhteh, Nahid 1526 FRA0.501-0.0525-1.25 
  Doucin, Paul 1715 FRA0.001-0.3025-7.50 
  Angles, Max 1482 FRA0.001-0.6125-15.25 
  Ballet, Jacques 1754 FRA0.001-0.2525-6.25 
  Etienne, Yannick 1510 FRA0.001-0.5825-14.50 

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)
 
 4e Open d'Automne Bordeaux ASPOM Bordeaux FRA 2009-11-11
RcRownchangeKK*chgGame
 1615 1565 0.50 4 -1.26 25 -31.50 
  Borrat, Julien 1809 FRA0.001-0.2025-5.00 
  Moulie, Patrick 1664 FRA0.001-0.3625-9.00 
  Barat, Jean-Claude 1485 FRA0.501-0.1125-2.75 
  Mandouze, Jean 1501 FRA0.001-0.5925-14.75 

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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