Individual Calculations May 2017
 Berzin, Serge  Total change: 44.20  Rating chartPersonal card
 Team 2017 - Nationale 3 r9 FRANCE FRA 2017-04-01
RcRownchangeKK*chgGame
 1437 1491 1.50 2 0.40 20 8.00 
  Leclerc, Evann 1171 FRA1.0010.13202.60 
  Vicainne, Jerome 1703 FRA0.5010.27205.40 

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)
 
 8eme LUC Open - Tournoi international d'Echecs de Lille LILLE FRA 2017-04-08
RcRownchangeKK*chgGame
 1714 1491 4.00 9 1.81 20 36.20 
  Szurhaj, William 1731 FRA0.001-0.2020-4.00 
  Jean, Elie 1203 FRA1.0010.16203.20 
  Tupet, Guillaume 1891  * FRA0.5010.42208.40 
  Deveque, Guillaume 1891  * FRA0.5010.42208.40 
  Ternisien, Clement 1762 FRA0.001-0.1720-3.40 
  Robion, Jean-Claude 1694 FRA0.5010.26205.20 
  Cuvelier, Jeremy 1671 FRA1.0010.742014.80 
  Caderon, Michel 1891  * FRA0.001-0.0820-1.60 
  Chachiachvili, Loma 1696 FRA0.5010.26205.20 
 * 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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