Individual Calculations March 2012
 Boni, Guy  Total change: -12.60  Rating chartPersonal card
 Team 2012 - Nationale 4 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1935 1663 0.00 2 -0.34 30 -10.20 
  Vetter, Peter 1945 GER0.001-0.1630-4.80 
  Chahbazian, Tigran 1924 FRA0.001-0.1830-5.40 

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 2012 - Alsace - Part 2 ALS FRA 2012-01-21
RcRownchangeKK*chgGame
 2063 1663 0.00 1 -0.08 30 -2.40 
  Heinz, Timothee f2063  * FRA0.001-0.0830-2.40 
 * 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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