Individual Calculations January 2011
 Sibirko, Ivan  Total change: 8.85  Rating chartPersonal card
 Team - Nationale 2 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2205 2117 1.50 3 0.32 15 4.80 
  Martin, Bruno 2038 FRA1.0010.39155.85 
  Dubreuil, Julien f2186 FRA0.5010.10151.50 
  Gerber, Richard m2391 SUI0.001-0.1715-2.55 

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 4 - R2-4 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 1940 2117 1.00 1 0.27 15 4.05 
  Manganese, Laurent 1940 FRA1.0010.27154.05 

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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