Individual Calculations May 2012
 Chochoy, Patrick  Total change: -33.00  Rating chartPersonal card
 28e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2012-03-03
RcRownchangeKK*chgGame
 1717 1732 1.50 7 -2.20 15 -33.00 
  Nouze, Nicolas 1493 FRA0.501-0.3015-4.50 
  Valois, Magali 1479 FRA0.001-0.8115-12.15 
  Devecchi, Jorge 1947 FRA0.001-0.2315-3.45 
  Maruejols, Claude 1974 FRA0.001-0.2015-3.00 
  Blondel, Francis 1526 FRA1.0010.24153.60 
  Djukic, Sandra wm2132  * SRB0.001-0.0815-1.20 
  Szczerbinski, Dominik 1467 FRA0.001-0.8215-12.30 
 * 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)
 

 

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