Individual Calculations March 2011
 Lamb, Ian  Total change: -7.95  Rating chartPersonal card
 1e open international du Nouvel An TOURS FRA 2010-12-27
RcRownchangeKK*chgGame
 1816 1701 1.00 3 -0.15 15 -2.25 
  Valette, Christian 2101  * FRA0.001-0.0815-1.20 
  Rioland, Ollivier 1757 FRA0.5010.08151.20 
  Rioland, Paul 1590 FRA0.501-0.1515-2.25 
 * 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)
 
 Team - Nationale 3 - R5-6 FRANCE FRA 2011-01-16
RcRownchangeKK*chgGame
 1788 1701 0.00 1 -0.38 15 -5.70 
  Fischer, Julie 1788 FRA0.001-0.3815-5.70 

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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