Individual Calculations May 2016
 Chokouhian, Ahmad  Total change: 9.00  Rating chartPersonal card
 Team 2016 - Nationale 4 Part 3 FRANCE FRA 2016-03-26
RcRownchangeKK*chgGame
 1930 1853 1.50 2 0.71 20 14.20 
  Hias, Ludovic 2000 BEL0.5010.20204.00 
  Chaignet, Lucas 1859 FRA1.0010.512010.20 

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)
 
 Belgian Interclubs 2015-2016 Round 11 Various BEL 2016-04-24
RcRownchangeKK*chgGame
 1658 1858 0.50 1 -0.26 20 -5.20 
  Kusman, David 1658 BEL0.501-0.2620-5.20 

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)
 

 

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