Individual Calculations March 2012
 Sibirko, Ivan  Total change: 3.15  Rating chartPersonal card
 Team 2012 - Coupe de France - Part 2 FRANCE FRA 2012-01-22
RcRownchangeKK*chgGame
 2107 2123 1.00 1 0.48 15 7.20 
  Cherki, Thomas 2107 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)
 
 Team 2012 - Nationale 2 - R5-7 FRANCE FRA 2012-01-24
RcRownchangeKK*chgGame
 2056 2123 1.50 3 -0.27 15 -4.05 
  Schweitzer, Olaf 2004 FRA0.001-0.6615-9.90 
  Pivard, Jean-Louis 2099 FRA1.0010.47157.05 
  Gaubil, Olivier 2064 FRA0.501-0.0815-1.20 

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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