Individual Calculations May 2017
 Rei-Rosa, Jean-Jacques  Total change: -19.40  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 3 FRANCE FRA 2017-04-01
RcRownchangeKK*chgGame
 1275 1585 1.00 1 0.14 20 2.80 
  Mauri, Philippe 1275 FRA1.0010.14202.80 

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)
 
 1er Tournoi Open de Paques 2017 de Hyeres (-2200) HYERES FRA 2017-04-08
RcRownchangeKK*chgGame
 1496 1585 2.50 6 -1.11 20 -22.20 
  Mamah, Isabelle 1857 FRA0.001-0.1720-3.40 
  Solanas, Ricardo 1414 FRA0.001-0.7320-14.60 
  Candela, Leo-Thierry 1468 FRA1.0010.34206.80 
  Agresta, Antoine 1185  * FRA1.0010.08201.60 
  Haumont, Serge 1315 FRA0.001-0.8320-16.60 
  Masson, Valentin 1738 FRA0.5010.20204.00 
 * 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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