Individual Calculations May 2017
 Bezy, Bernard  Total change: -13.40  Rating chartPersonal card
 8eme LUC Open - Tournoi international d'Echecs de Lille LILLE FRA 2017-04-08
RcRownchangeKK*chgGame
 1582 1548 3.00 8 -0.67 20 -13.40 
  Lartigot, Gerard 1148  * FRA1.0010.08201.60 
  Sellah, Mohammed 1839 FRA0.001-0.1520-3.00 
  Lemiere, Frederic 1948  * FRA0.001-0.0820-1.60 
  Szurhaj, William 1731 FRA0.5010.24204.80 
  Riekenbrauk, Joerg 1938 GER0.001-0.0920-1.80 
  Lemoine, Jean-Pierre 1557 FRA0.001-0.4920-9.80 
  Keerthana, Easwar 1148  * ENG0.501-0.4220-8.40 
  Tinarrage, Xavier 1345 FRA1.0010.24204.80 
 * 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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