Individual Calculations March 2016
 Poirel, Marie-France  Total change: 18.00  Rating chartPersonal card
 15th Rochefort Chess Festival - Accession ROCHEFORT FRA 2016-02-20
RcRownchangeKK*chgGame
 1446 1219 2.50 7 0.90 20 18.00 
  Prieur, Axel 1619  * FRA0.001-0.0820-1.60 
  Delabbey, Olivier 1472 FRA0.001-0.1920-3.80 
  Robert, Didier 1481 FRA0.5010.32206.40 
  Gaubert, Cedric 1522 FRA0.001-0.1420-2.80 
  Venet, Patrice 1392 FRA0.001-0.2720-5.40 
  Barbe, Victor 1216 FRA1.0010.502010.00 
  Marteau, Roland 1420 FRA1.0010.762015.20 
 * 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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