Individual Calculations January 2016
 Boukhris-Ferre, Yacine  Total change: 8.40  Rating chartPersonal card
 Team 2016 - Nationale II r3-4 FRANCE FRA 2015-12-05
RcRownchangeKK*chgGame
 2141 2141 0.00 1 -0.50 20 -10.00 
  Lever, Erwan 2141 FRA0.001-0.5020-10.00 

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 Festival d'Echecs de Noel de Sanary - Open A SANARY SUR MER FRA 2015-12-19
RcRownchangeKK*chgGame
 2185 2141 4.00 7 0.92 20 18.40 
  Tchifteyan, Philippe 1741  * FRA1.0010.08201.60 
  Petrossian, Armen f2420 FRA0.001-0.1620-3.20 
  Lalic, Bogdan g2446 CRO0.5010.36207.20 
  Moncamp, Gilles 2100 FRA1.0010.44208.80 
  Vedmediuc, Serghei m2435 MDA0.001-0.1520-3.00 
  Maruejols, Claude 1911 FRA1.0010.21204.20 
  Aout, Sebastien 2242 FRA0.5010.14202.80 
 * 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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