Individual Calculations January 2018
 Doidy, Alain  Total change: 8.40  Rating chartPersonal card
 Team 2018 - Auvergne Rhone-Alpes Part 1 AUV FRA 2017-10-08
RcRownchangeKK*chgGame
 1499 1611 3.00 4 0.42 20 8.40 
  Tabone, Martin 1274 FRA1.0010.12202.40 
  Dumoutet, Emmanuel 1996 FRA0.5010.41208.20 
  Prando, Julien 1392 FRA0.501-0.2820-5.60 
  Lajoie, Guy 1335 FRA1.0010.17203.40 

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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