Individual Calculations April 2018
 Kvetny, Mark  Total change: -5.00  Rating chartPersonal card
 GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial Reykjavik ISL 2018-03-06
RcRownchangeKK*chgGame
 2271 2408 6.00 9 0.16 10 1.60 
  Kristjansson, Atli Freyr 2123 ISL0.501-0.3410-3.40 
  Edvardsson, Kristjan 2217 ISL1.0010.25102.50 
  Gledura, Benjamin g2632 HUN0.5010.28102.80 
  Zhou, Aiden 2008  * CAN0.501-0.4210-4.20 
  Diaz, Franck 2050 FRA1.0010.10101.00 
  Adly, Ahmed g2643 EGY0.5010.29102.90 
  Ramirez, Alejandro g2568 USA0.001-0.2910-2.90 
  Fridjonsson, Julius 2167 ISL1.0010.20102.00 
  Arnarsson, Hrannar 2029 ISL1.0010.09100.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Wuerttemberg 2017/2018 March 2018 various GER 2018-03-18
RcRownchangeKK*chgGame
 2289 2408 0.00 1 -0.66 10 -6.60 
  Braun, Georg f2289 GER0.001-0.6610-6.60 

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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