Individual Calculations March 2019
 Lucas, Thierry  Total change: -3.00  Rating chartPersonal card
 18th Rochefort Chess Festival - Accession ROCHEFORT FRA 2019-02-16
RcRownchangeKK*chgGame
 1598 1792 6.50 9 -0.15 20 -3.00 
  Soissong, Elisabeth 1431 FRA1.0010.10202.00 
  Garnier, Marcel 1575 FRA0.001-0.7820-15.60 
  Decultot, Bernard 1486 FRA1.0010.14202.80 
  Amram, Roger 1568 FRA1.0010.22204.40 
  Pichon, Ewen 1556 FRA1.0010.20204.00 
  Maruejols, Claude 1857 FRA0.001-0.4120-8.20 
  Shakessi, Hossein 1613 FRA1.0010.27205.40 
  Dimpre, Alexis 1624 FRA1.0010.28205.60 
  Louassier, Cedric 1670 FRA0.501-0.1720-3.40 

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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