Individual Calculations January 2018
 Portales, Fabien  Total change: 34.20  Rating chartPersonal card
 Championnat du Morbihan 2017-2018 toutes categories (-2200) - Phase 1 ARRADON FRA 2017-10-14
RcRownchangeKK*chgGame
 1674 1867 2.00 2 0.50 20 10.00 
  Georget, Laureline 1628 FRA1.0010.20204.00 
  Le Gouellec, Marc 1719 FRA1.0010.30206.00 

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 r2-4 FRANCE FRA 2017-11-19
RcRownchangeKK*chgGame
 1800 1873 3.00 3 1.21 20 24.20 
  Le Duigou, Jean-Guy 1952 FRA1.0010.612012.20 
  Ellien, Iwan 1756 FRA1.0010.34206.80 
  Stephan, Arthur 1693 FRA1.0010.26205.20 

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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