Individual Calculations April 2018
 Francois, Alain  Total change: -28.80  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 2 FRANCE FRA 2018-01-07
RcRownchangeKK*chgGame
 1142 1367 0.50 1 -0.28 40 -11.20 
  Hasenfratz, Elise 1142 FRA0.501-0.2840-11.20 

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 - Grand-Est Part 2 ALS FRA 2018-01-08
RcRownchangeKK*chgGame
 1407 1367 0.00 1 -0.44 40 -17.60 
  Dany, Roger 1407 FRA0.001-0.4440-17.60 

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)
 

 

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