Individual Calculations March 2017
 Chretien, Catherine  Total change: -29.40  Rating chartPersonal card
 Les 2eme Rondes de Stan (-2200) NANCY FRA 2017-02-15
RcRownchangeKK*chgGame
 1548 1515 0.00 3 -1.47 20 -29.40 
  Helstroffer, Arnaud 1915  * FRA0.001-0.0820-1.60 
  Poplavsky-Mayor, Louis 1301 FRA0.001-0.7720-15.40 
  Harmand, Yann 1427 FRA0.001-0.6220-12.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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