Individual Calculations May 2011
 Helstroffer, Arnaud  Total change: 1.80  Rating chartPersonal card
 Team - Coupe de France - Part 3 FRANCE FRA 2011-03-13
RcRownchangeKK*chgGame
 2054 2245 1.50 2 0.01 15 0.15 
  Kempenich, Jean-Michel 2086 FRA0.501-0.2115-3.15 
  Salazar, Diego 2021 FRA1.0010.22153.30 

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)
 
 Team - Nationale 3 - R7 FRANCE FRA 2011-03-20
RcRownchangeKK*chgGame
 1893 2245 1.00 1 0.11 15 1.65 
  Chauvel, Henri-Paul 1893 FRA1.0010.11151.65 

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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