Individual Calculations April 2020
 Couchet, Renaud  Total change: -0.80  Rating chartPersonal card
 19th Rochefort Chess Festival - Accession ROCHEFORT FRA 2020-02-22
RcRownchangeKK*chgGame
 1578 1632 3.50 7 -0.42 20 -8.40 
  Grandmougin, Olivier 1893 FRA0.001-0.1820-3.60 
  Bordas, Laurent 1453 FRA1.0010.27205.40 
  Bleau, Benoit 1291 FRA1.0010.12202.40 
  Fernandez Aransay, Fernando 1810 ESP0.001-0.2720-5.40 
  Louassier, Timothe 1443 FRA1.0010.25205.00 
  Morley, Stephen 1802 FRA0.001-0.2820-5.60 
  Follin, Kevin 1355 FRA0.501-0.3320-6.60 

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)
 
 Team 2020 Coupe 2000 Phase Ligue FRANCE FRA 2020-03-01
RcRownchangeKK*chgGame
 1875 1626 1.00 3 0.38 20 7.60 
  Chaillou, Vincent 1739 FRA1.0010.652013.00 
  Aubry, Justin 1948 FRA0.001-0.1320-2.60 
  Maugin, Narada 1939 FRA0.001-0.1420-2.80 

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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