Individual Calculations May 2019
 Pigeon, Herve  Total change: -31.80  Rating chartPersonal card
 Team 2019 - Nationale 4 r5-9 FRANCE FRA 2019-01-20
RcRownchangeKK*chgGame
 1579 1767 2.00 5 -1.59 20 -31.80 
  Guille, Nicolas 1603 FRA0.001-0.7220-14.40 
  Mougas, Alain 1494 FRA1.0010.17203.40 
  Bouguettouche, Didier 1367  * FRA1.0010.08201.60 
  Mercier, Alain 1533 FRA0.001-0.7920-15.80 
  Gomes, Alexis 1896 FRA0.001-0.3320-6.60 
 * 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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