Individual Calculations December 2012
 Iagar, Razvan-Gabriel  Total change: 27.45  Rating chartPersonal card
 Team 2013 - Nationale 3 - R1 FRANCE FRA 2012-10-14
RcRownchangeKK*chgGame
 2022 2149 1.00 1 0.33 15 4.95 
  Roussiere, Christophe 2022 FRA1.0010.33154.95 

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 rencontres internationales - Grand Prix du Cap d'Agde AGDE FRA 2012-10-27
RcRownchangeKK*chgGame
 2239 2149 5.00 9 1.50 15 22.50 
  Cherniaev, Alexander g2449 RUS0.001-0.1515-2.25 
  Derieux, Christian 2052 FRA1.0010.37155.55 
  Le Goff, Damien 2319 FRA0.5010.22153.30 
  Dubessay, Bastien f2382 FRA0.5010.29154.35 
  Valles, Manuel 2286 FRA0.001-0.3215-4.80 
  Helfer, Remi 2052 FRA1.0010.37155.55 
  Stephan, Victor f2283 FRA0.001-0.3215-4.80 
  Lewis, John 2078 FRA1.0010.40156.00 
  Schweitzer, Viktoriya wm2251 FRA1.0010.64159.60 

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)
 

 

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