Individual Calculations January 2017
 Romanelli, Robert  Total change: -5.60  Rating chartPersonal card
 Team 2017 - Nationale 4 Part 1 FRANCE FRA 2016-10-08
RcRownchangeKK*chgGame
 1914 1848 0.50 2 -0.32 20 -6.40 
  Duval, Sylvain 1937 FRA0.5010.12202.40 
  Koscielny, Edmond 1890 FRA0.001-0.4420-8.80 

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)
 
 Belgian Interclubs 2016-2017 Round 4 Various places BEL 2016-11-27
RcRownchangeKK*chgGame
 1872 1840 0.50 1 0.04 20 0.80 
  Saparbiev, Djambulat 1872 RUS0.5010.04200.80 

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)
 

 

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