Individual Calculations April 2014
 Zoeftig, Adrian  Total change: -39.60  Rating chartPersonal card
 13th Rochefort Chess Festival - Accession ROCHEFORT FRA 2014-02-22
RcRownchangeKK*chgGame
 1583 1687 2.50 6 -1.32 30 -39.60 
  Lutard, Theo 1881 FRA0.001-0.2530-7.50 
  Bleau, Adrien 1554 FRA0.501-0.1830-5.40 
  Vasiljevic, Nicolas 1587 FRA0.001-0.6430-19.20 
  Hazarabedian, Guy 1395 FRA0.501-0.3530-10.50 
  Imperor, Amelie 1515 FRA0.501-0.2330-6.90 
  Strub, Bruno 1565 FRA1.0010.33309.90 

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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