Individual Calculations May 2019
 Dahdah, Nagib  Total change: 28.00  Rating chartPersonal card
 Luxembourg Team Championship 18/19 Round 8-9 various LUX 2019-03-10
RcRownchangeKK*chgGame
 2120 2076 1.00 1 0.56 20 11.20 
  Yankelevich, Michael 2120 GER1.0010.562011.20 

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)
 
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2043 2076 3.00 4 0.84 20 16.80 
  Thurillet, Vincent 2047 FRA1.0010.46209.20 
  Dugardin, Patrick 1872 FRA1.0010.24204.80 
  Pivard, Jean-Louis 2080 FRA0.5010.01200.20 
  Girardon, Jerome 2171 FRA0.5010.13202.60 

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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