Individual Calculations May 2012
 Busson, Didier  Total change: 22.80  Rating chartPersonal card
 Team 2012 - Ile de France - Part 3 IDF FRA 2012-03-24
RcRownchangeKK*chgGame
 1948 1778 1.00 2 0.43 15 6.45 
  Beaugeard, Meddy 1873 FRA0.001-0.3715-5.55 
  Belic, Milija 2022 FRA1.0010.801512.00 

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 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 2001 1778 0.50 1 0.28 15 4.20 
  Riabi, Tarek 2001 FRA0.5010.28154.20 

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)
 
 8e open de Fontainebleau-Avon - Championnat du 77 FONTAINEBLEAU FRA 2012-04-07
RcRownchangeKK*chgGame
 1757 1778 3.50 5 0.81 15 12.15 
  Fima, Jean 1549 FRA1.0010.21153.15 
  Mallet, Michel 1651 FRA1.0010.33154.95 
  Quach, Charlie 2127 FRA0.001-0.1115-1.65 
  Bournique, Bruno 1880 FRA1.0010.64159.60 
  Arous, Andre 1578 FRA0.501-0.2615-3.90 

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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