Individual Calculations January 2019
 Nguyen, Anh Duc  Total change: 68.80  Rating chartPersonal card
 Team 2019 - Ile de France Part 1 IDF FRA 2018-10-06
RcRownchangeKK*chgGame
 1307 1266 3.50 4 1.72 40 68.80 
  Humblot, Arthur 1282 FRA0.5010.02400.80 
  Benard, Franck 1286 FRA1.0010.534021.20 
  Spassky, Daniel 1372 FRA1.0010.644025.60 
  Benard, Franck 1286 FRA1.0010.534021.20 

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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