Individual Calculations January 2019
 Kong Mary, Etienne  Total change: -19.60  Rating chartPersonal card
 Team 2019 - Bourgogne Franche-Comte Part 1 BFC FRA 2018-10-06
RcRownchangeKK*chgGame
 1468 1181 0.00 3 -0.49 40 -19.60 
  Tugend, Christophe 1525 FRA0.001-0.1240-4.80 
  Predy, Frederic 1406 FRA0.001-0.2240-8.80 
  Mangone, Guiseppe 1472 FRA0.001-0.1540-6.00 

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)
 

 

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