Individual Calculations April 2017
 Brochard, Daniel  Total change: -14.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 2 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 1201 1428 0.00 1 -0.79 20 -15.80 
  Sarfati, Raphael 1201 FRA0.001-0.7920-15.80 

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)
 
 Team 2017 - Ile-de-France Part 2 IDF FRA 2017-01-08
RcRownchangeKK*chgGame
 1485 1428 1.00 2 0.15 20 3.00 
  Benahmed, Faycal 1555 FRA0.001-0.3320-6.60 
  Rauche, Michel 1414 FRA1.0010.48209.60 

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)
 
 Team 2017 - Nationale 3 r6-7 FRANCE FRA 2017-03-11
RcRownchangeKK*chgGame
 1828 1428 0.00 1 -0.08 20 -1.60 
  Koch, Alain 1828  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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