Individual Calculations July 2019
 Hurtau, Philippe  Total change: -86.00  Rating chartPersonal card
 42eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2019-05-30
RcRownchangeKK*chgGame
 1443 1621 2.00 6 -2.24 40 -89.60 
  Egan, Simon 1468 ENG1.0010.304012.00 
  Leclerc, Arnaud 1816 FRA0.001-0.2540-10.00 
  Andreopa, Moureli 1396 FRA0.001-0.7840-31.20 
  Piquard, Yaroslav 1442 FRA0.501-0.2340-9.20 
  Della Valle, Fulvio 1221  * FRA0.501-0.4240-16.80 
  Pargemin, Esteban 1317 FRA0.001-0.8640-34.40 
 * 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)
 
NOTE: K factor changed
 Team 2019 - Normal Juin FRANCE FRA 2019-06-01
RcRownchangeKK*chgGame
 1756 1621 0.50 1 0.18 20 3.60 
  Laurent, Mathieu 1756 FRA0.5010.18203.60 

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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