Individual Calculations May 2012
 Martin, Daniel  Total change: -47.40  Rating chartPersonal card
 17รจ Championnat d'Echecs des Hauts de Seine - 2200 PUTEAU FRA 2012-03-17
RcRownchangeKK*chgGame
 1793 1828 0.50 3 -1.09 30 -32.70 
  Favre, Mathieu 2053 FRA0.5010.28308.40 
  Ben-Abed, Mehdi 1844 FRA0.001-0.4830-14.40 
  Guillot, Herve 1482 FRA0.001-0.8930-26.70 

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 - Ile de France - Part 3 IDF FRA 2012-03-24
RcRownchangeKK*chgGame
 1834 1828 0.00 1 -0.49 30 -14.70 
  Brissaud, Regis 1834 FRA0.001-0.4930-14.70 

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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