Individual Calculations March 2016
 Bitalzadeh, Ali  Total change: 0.90  Rating chartPersonal card
 Belgian Interclubs 2015-2016 Round 6 Various BEL 2016-01-31
RcRownchangeKK*chgGame
 2329 2402 1.00 1 0.40 10 4.00 
  Wantiez, Fabrice f2329 BEL1.0010.40104.00 

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)
 
 Dutch Team Competition 2015-2016 - Meester - round 6 Various NED 2016-02-13
RcRownchangeKK*chgGame
 2151 2404 0.50 1 -0.31 10 -3.10 
  Groffen, Hans 2151 NED0.501-0.3110-3.10 

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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