Individual Calculations February 2018
 Brickler, Alain  Total change: 3.00  Rating chartPersonal card
 Championnat ville de Metz 2017-2018 (-2200) r1-4 METZ FRA 2017-10-20
RcRownchangeKK*chgGame
 1408 1654 1.00 2 -0.57 20 -11.40 
  Jenvrin, Gerard 1530 FRA0.001-0.6720-13.40 
  Christiany, Marc 1285 FRA1.0010.10202.00 

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)
 
 Tournoi Interne Metz Alekhine 2017-18 r1-3 METZ FRA 2017-10-20
RcRownchangeKK*chgGame
 1818 1654 1.00 1 0.72 20 14.40 
  Sorigue, Augustin 1818 FRA1.0010.722014.40 

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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