Individual Calculations January 2018
 Tanda, Andrea  Total change: -1.20  Rating chartPersonal card
 Team 2018 - Nationale 2 Jeunes r1-3 FRANCE FRA 2017-11-05
RcRownchangeKK*chgGame
 1525 1347 0.50 2 -0.03 40 -1.20 
  Boudier, Kenzo 1519 FRA0.5010.23409.20 
  Legay, Augustin 1531 FRA0.001-0.2640-10.40 

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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