Individual Calculations May 2019
 Serizel, Yann  Total change: 11.80  Rating chartPersonal card
 10eme LUC Open - Tournoi International d'echecs de Lille LILLE FRA 2019-04-06
RcRownchangeKK*chgGame
 1603 1521 4.00 8 0.59 20 11.80 
  Meyer, Jacques 1245 FRA1.0010.17203.40 
  Beghin, Ronan 1921  * FRA0.001-0.0820-1.60 
  Lemiere, Frederic 1921  * FRA0.001-0.0820-1.60 
  Pierquin, Jean-Bernard 1299 FRA1.0010.22204.40 
  De Lagontrie, Jean 1786 FRA1.0010.822016.40 
  Forget, Cyril 1869 FRA0.001-0.1120-2.20 
  Dhennin, Victor 1345 FRA0.001-0.7320-14.60 
  Alabart, Jeremie 1435 FRA1.0010.38207.60 
 * 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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