Individual Calculations January 2011
 Copin, Valentin  Total change: -1.50  Rating chartPersonal card
 9e open international de Menton MENTON FRA 2010-10-24
RcRownchangeKK*chgGame
 1946 1896 3.00 7 -0.19 15 -2.85 
  Abello, Sebastien 2296  * FRA0.001-0.0815-1.20 
  Lacrosse, Marc f2198 BEL0.001-0.1515-2.25 
  Tortorella, Giancarlo 1793 ITA0.501-0.1415-2.10 
  Chochoy, Patrick 1736 FRA1.0010.29154.35 
  Tagliano, Maurizio 1832 ITA0.501-0.0915-1.35 
  Abidi, Ines 1652 FRA1.0010.20153.00 
  Wuerdinger, Alexander 2117 GER0.001-0.2215-3.30 
 * 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)
 
 Team - Nationale 2 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1965 1888 0.00 1 -0.39 15 -5.85 
  Meley, Hector 1965 FRA0.001-0.3915-5.85 

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 - Nationale 4 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1874 1888 1.00 1 0.48 15 7.20 
  Jourde, Michel 1874 FRA1.0010.48157.20 

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)
 

 

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