Individual Calculations May 2019
 Maes, Valery  Total change: -2.60  Rating chartPersonal card
 Dutch Team Competition 2018-2019 Klasse 3E Round 8 various NED 2019-04-13
RcRownchangeKK*chgGame
 2004 2091 0.50 1 -0.12 20 -2.40 
  Van `t Schip, Richard 2004 NED0.501-0.1220-2.40 

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)
 
 Belgian Interclubs 2018-2019 Round 11 - Div. 2-5 Various BEL 2019-04-28
RcRownchangeKK*chgGame
 2083 2091 0.50 1 -0.01 20 -0.20 
  Pierard, Florian 2083 BEL0.501-0.0120-0.20 

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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