Individual Calculations June 2013
 Pass, Deborah J  Total change: -4.35  Rating chartPersonal card
 12e Open international de Malakoff MALAKOFF FRA 2013-04-27
RcRownchangeKK*chgGame
 2054 2028 3.00 7 -0.29 15 -4.35 
  Toma, Michal 2229 FRA0.001-0.2415-3.60 
  Poignant, Jacques 1812 FRA1.0010.22153.30 
  Berthier, Hugo 2216 FRA0.001-0.2615-3.90 
  Jean, Robert 1780 FRA1.0010.19152.85 
  Ionescu, Doru-Alexandru m2351 ROU0.001-0.1315-1.95 
  Chitrit, Norbert 1800 FRA1.0010.21153.15 
  Laplanche, Denis 2192 FRA0.001-0.2815-4.20 

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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