Individual Calculations May 2012
 Derigny, Philippe  Total change: 6.30  Rating chartPersonal card
 Team 2012 - Coupe de France - Part 3 FRANCE FRA 2012-03-11
RcRownchangeKK*chgGame
 1708 1971 1.00 1 0.18 15 2.70 
  Devulder, Pierre 1708 FRA1.0010.18152.70 

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)
 
 46e Open Chess XV (-2100) PARIS FRA 2012-04-21
RcRownchangeKK*chgGame
 1864 1971 4.00 6 0.24 15 3.60 
  Riddoch, Alan 1650 FRA1.0010.13151.95 
  Yahi, Mohamed Salem 1821 MTN1.0010.30154.50 
  Roullois, Jerome 1910 FRA1.0010.42156.30 
  Levesque, Thomas 2083 FRA0.001-0.3515-5.25 
  Mbotta Elimbi, William 1689 FRA1.0010.16152.40 
  Mayer, Philippe 2032 FRA0.001-0.4215-6.30 

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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