Individual Calculations May 2011
 Luond, Patrice  Total change: -19.80  Rating chartPersonal card
 132e open international du club 608 d'échecs MALAKOFF FRA 2011-04-17
RcRownchangeKK*chgGame
 1704 1606 1.00 6 -1.32 15 -19.80 
  Mapelle, Jacques 1971 MNC0.001-0.1015-1.50 
  Bouzin, Igor 1807 FRA0.001-0.2415-3.60 
  Demange, Jean 1759 FRA0.001-0.3015-4.50 
  Nezelof, Pierre 1814 FRA0.001-0.2315-3.45 
  Ferriere, Claude-Valery 1424 FRA0.001-0.7415-11.10 
  Bastin, Eugene 1451 FRA1.0010.29154.35 

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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