Individual Calculations May 2015
 Chougui, Krimo  Total change: 15.80  Rating chartPersonal card
 Team 2015 - Nationale 3 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1638 1638 1.00 1 0.50 20 10.00 
  Petrera, Salvatore 1638 FRA1.0010.502010.00 

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)
 
 Team 2015 - Ile de France - Part 3 IDF FRA 2015-03-14
RcRownchangeKK*chgGame
 1925 1638 1.00 2 0.68 20 13.60 
  Devaud, Michel 1896 FRA1.0010.822016.40 
  Daumas, Richard 1953 FRA0.001-0.1420-2.80 

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)
 
 7e open chess tour de Juvisy JUVISY SUR ORGE FRA 2015-04-04
RcRownchangeKK*chgGame
 1660 1653 2.00 5 -0.39 20 -7.80 
  Masalles, Gabriel 1398 FRA1.0010.19203.80 
  Bonvalot, Isabelle 1888 FRA0.001-0.2120-4.20 
  Rasinaru, Alina-Laura 1911 ROU0.001-0.1820-3.60 
  Li, Victor 1791 FRA0.001-0.3120-6.20 
  Dang, Ngo-Than 1313 FRA1.0010.12202.40 

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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