Individual Calculations January 2014
 Bitalzadeh, Ali  Total change: -4.50  Rating chartPersonal card
 Belgian Interclubs 2013-2014 Rounds 5-6 Various BEL 2013-12-01
RcRownchangeKK*chgGame
 2408 2413 1.00 1 0.49 10 4.90 
  Geirnaert, Steven m2408 BEL1.0010.49104.90 

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 Competiton 13-14 - 1A - round 3 Several NED 2013-12-07
RcRownchangeKK*chgGame
 2026 2413 0.50 1 -0.41 10 -4.10 
  Bakels, Anton 2026 NED0.501-0.4110-4.10 

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)
 
 Oberliga NRW 2013/14 round 4 Nordrheinwestfalen GER 2013-12-08
RcRownchangeKK*chgGame
 2391 2413 0.00 1 -0.53 10 -5.30 
  Miedema, David m2391 NED0.001-0.5310-5.30 

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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