Individual Calculations March 2016
 Demuth, Gilles  Total change: -84.40  Rating chartPersonal card
 15th Rochefort Chess Festival - Accession ROCHEFORT FRA 2016-02-20
RcRownchangeKK*chgGame
 1470 1666 4.50 9 -2.11 40 -84.40 
  Dautheville, Eric 1297 FRA1.0010.10404.00 
  Rosenfeld, Imre 1863 FRA0.001-0.2540-10.00 
  Bur, Lucas 1427 FRA0.001-0.8040-32.00 
  Arguijo, Fernando 1327 FRA0.501-0.3840-15.20 
  Barbotte, Jeanne 1394 FRA0.501-0.3340-13.20 
  Bordas, Laurent 1525 FRA0.001-0.6940-27.60 
  Bernard, Jean-Pierre 1423 FRA1.0010.20408.00 
  Di Bella, Thomas 1480 FRA0.501-0.2440-9.60 
  Soissong, Elisabeth 1498 FRA1.0010.284011.20 

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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