Individual Calculations May 2015
 De Gregoris, Patrizio  Total change: -8.80  Rating chartPersonal card
 Tournoi interne de Metz Alekhine 2014 r1 METZ FRA 2014-10-03
RcRownchangeKK*chgGame
 1728 1403 0.00 1 -0.13 40 -5.20 
  Unikowski, Michel 1728 FRA0.001-0.1340-5.20 

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)
 
 Championnat - ville de Metz 2014-2015 r1 METZ FRA 2014-10-10
RcRownchangeKK*chgGame
 1782 1403 0.00 1 -0.09 40 -3.60 
  Hautcoeur, Damien 1782 FRA0.001-0.0940-3.60 

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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