Individual Calculations January 2018
 Raivard, Alain  Total change: -50.80  Rating chartPersonal card
 Team 2018 - Nationale 4 Part 1 FRANCE FRA 2017-10-08
RcRownchangeKK*chgGame
 1523 1407 0.50 3 -0.58 40 -23.20 
  Payel, Jean-Luc 1677 FRA0.001-0.1740-6.80 
  Pauvert, Eric 1635 FRA0.001-0.2140-8.40 
  Mariller, Romain 1258 FRA0.501-0.2040-8.00 

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 - Ile de France Part 1 CHA FRA 2017-10-08
RcRownchangeKK*chgGame
 1522 1407 0.00 2 -0.69 40 -27.60 
  Lefevre, Alain 1512 FRA0.001-0.3640-14.40 
  Chheav, Suvuthy 1532 FRA0.001-0.3340-13.20 

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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