Individual Calculations July 2011
 Grosse, Tomas  Total change: -9.25  Rating chartPersonal card
 13รจ Festival de Narbonne-Plage NARBONNE FRA 2011-06-10
RcRownchangeKK*chgGame
 1650 1420 0.50 4 -0.37 25 -9.25 
  Lagarde, Dimitri 1706 FRA0.001-0.1625-4.00 
  Malassagne, Isabelle 1652 FRA0.001-0.2125-5.25 
  Strohl, Antoine 1686 FRA0.001-0.1825-4.50 
  Basri, Larbi-Jean 1554 FRA0.5010.18254.50 

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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