Individual Calculations May 2015
 Dutreuil, Raphael  Total change: 20.80  Rating chartPersonal card
 Team 2015 - Nationale 1 - R9-11 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 2282 2132 1.00 2 0.38 20 7.60 
  Wundermann, Xavier 2185 FRA1.0010.572011.40 
  Sorbe, Stephane f2379 FRA0.001-0.1920-3.80 

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)
 
 8e open de la Choisille-en-Touraine - Tournoi A LA MEMBROLLE SUR CHOISILLE FRA 2015-04-04
RcRownchangeKK*chgGame
 1959 2097 4.50 6 0.66 20 13.20 
  De Lussac, Octave 1731 FRA1.0010.10202.00 
  Bujisho, Benjamin m2356 FRA0.5010.32206.40 
  Drochon, Francois 1697  * FRA1.0010.08201.60 
  Bedouin, Xavier m2329 FRA0.001-0.2120-4.20 
  Peeters, Florian 1943 FRA1.0010.29205.80 
  Dedenon, Quentin 1697  * FRA1.0010.08201.60 
 * 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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