Individual Calculations April 2018
 Collin, Pascal  Total change: 68.80  Rating chartPersonal card
 Open de Puteaux 2018 - Championnat des Hauts-de-Seine (-2200) PUTEAUX FRA 2018-03-03
RcRownchangeKK*chgGame
 1997 1762 4.00 6 2.56 20 51.20 
  Boudier, Thomas 1551 FRA1.0010.23204.60 
  Pham, Arthur 2023 FRA1.0010.822016.40 
  Ben Khelifa, Noomene 2155 FRA1.0010.922018.40 
  Daurelle, Herve f2151 FRA0.001-0.0920-1.80 
  Drogou, Gerard 1989 FRA1.0010.792015.80 
  Ahmed Holi Ali, Moawia c2113 SUD0.001-0.1120-2.20 

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)
 
 Team 2018 - Nationale 3 r8-9 FRANCE FRA 2018-03-17
RcRownchangeKK*chgGame
 1696 1762 2.00 2 0.88 20 17.60 
  Olivier, Philippe 1974 FRA1.0010.772015.40 
  Bouloc, Roger 1417 FRA1.0010.11202.20 

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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