Individual Calculations July 2012
 Mayer, Philippe  Total change: 5.70  Rating chartPersonal card
 Team 2012 - Nationale 3 - R8-9 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 2015 2083 1.00 2 -0.19 15 -2.85 
  Olivier, Philippe 2054 FRA0.001-0.5415-8.10 
  Ruin, Gilles 1976 FRA1.0010.35155.25 

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)
 
 47e Open Fide Chess XV Groupe A (1700-2199) PARIS FRA 2012-05-19
RcRownchangeKK*chgGame
 1950 2083 4.50 6 0.57 15 8.55 
  Yahi, Mohamed Salem 1850 MTN0.501-0.2915-4.35 
  Roullois, Jerome 1880 FRA1.0010.24153.60 
  Sotelo, Renzo 2080 FRA1.0010.50157.50 
  Kouptsov, Vladimir 2170 RUS0.5010.12151.80 
  Tardif, Sebastien 2008 FRA0.501-0.1015-1.50 
  Vigna, Leo 1712 FRA1.0010.10151.50 

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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