Individual Calculations May 2015
 Eustratiou, Housni  Total change: 36.80  Rating chartPersonal card
 Team 2015 - Nationale 4 - R6-9 FRANCE FRA 2015-03-14
RcRownchangeKK*chgGame
 1649 1439 1.00 1 0.77 40 30.80 
  Demars, Laurent 1649 FRA1.0010.774030.80 

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)
 
 Open International d'échecs de Lyon 2015 LYON FRA 2015-04-15
RcRownchangeKK*chgGame
 1666 1439 1.50 6 0.15 40 6.00 
  Alnakshbandi, Raed 1839  * FRA0.5010.424016.80 
  Berbatovci, Sabedin 1663 FRA0.001-0.2240-8.80 
  Belhadj, Mohamed 1672 FRA0.001-0.2140-8.40 
  Rodriguez, Jean-Pierre 1658 FRA1.0010.784031.20 
  Colin, Serge 1590 FRA0.001-0.3040-12.00 
  Bellotti, Laurent 1575 FRA0.001-0.3240-12.80 
 * 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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