Individual Calculations May 2019
 Labandibar, Benoit  Total change: 3.20  Rating chartPersonal card
 Team 2019 - Nationale 3 r6-9 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 1968 2056 2.00 3 0.16 20 3.20 
  Hakimi, David 1834 FRA1.0010.22204.40 
  Nguyen, Marc-Antoine 1952 FRA0.501-0.1420-2.80 
  Rubino, William 2117 FRA0.5010.08201.60 

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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