Individual Calculations February 2020
 Artieres, Michel  Total change: -44.40  Rating chartPersonal card
 20e tournoi de Noel de Montigny MONTIGNY LE BRETONNEUX FRA 2019-12-27
RcRownchangeKK*chgGame
 1491 1741 2.00 6 -2.69 20 -53.80 
  Quenehen, Nassim 1341  * FRA1.0010.08201.60 
  Chaintreau, Thomas 1565 FRA0.001-0.7320-14.60 
  Fruchard, Alois 1404 FRA0.001-0.8820-17.60 
  Duget, Long Jc 1733 FRA0.001-0.5120-10.20 
  Rafalimanana, Hary 1341  * FRA1.0010.08201.60 
  Faris, Marouane 1563 FRA0.001-0.7320-14.60 
 * 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)
 
 Team 2020 - Ile de France Janvier IDF FRA 2020-01-01
RcRownchangeKK*chgGame
 1722 1746 1.00 1 0.47 20 9.40 
  Steimle, Andre 1722 FRA1.0010.47209.40 

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)
 

 

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