Individual Calculations March 2015
 Bigaignon, David  Total change: -10.60  Rating chartPersonal card
 Team 2015 - Nationale 4 - R4-5 FRANCE FRA 2015-01-11
RcRownchangeKK*chgGame
 1518 1558 0.00 1 -0.56 20 -11.20 
  Neyroumande, Adrien 1518 FRA0.001-0.5620-11.20 

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)
 
 Team 2015 - Ile de France - Part 2 IDF FRA 2015-01-11
RcRownchangeKK*chgGame
 1637 1558 0.00 1 -0.39 20 -7.80 
  Rizo, Elio 1637 FRA0.001-0.3920-7.80 

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)
 
 Tournoi qualificatif 77 des -2200 elo MEAUX FRA 2015-02-21
RcRownchangeKK*chgGame
 1829 1551 1.00 3 0.42 20 8.40 
  Zniber, Reda 1951  * FRA1.0010.922018.40 
  Davy, Bruno 1905 FRA0.001-0.1120-2.20 
  Coustal, Frederic 1631 FRA0.001-0.3920-7.80 
 * 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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