Individual Calculations December 2017
 Ahmadinia, Ebrahim  Total change: 6.90  Rating chartPersonal card
 Lichtenrader Herbst 2017 Berlin-Lichtenrade GER 2017-10-28
RcRownchangeKK*chgGame
 2254 2400 6.50 9 0.55 10 5.50 
  Woinowski, Michael 2000  * GER1.0010.08100.80 
  Turbin, Yaroslav 2000  * RUS1.0010.08100.80 
  Gebigke, Martin 2111 GER1.0010.16101.60 
  Foerster, Jonas 2268 GER1.0010.32103.20 
  Polatel, Ali 2268 TUR1.0010.32103.20 
  Kryakvin, Dmitry g2583 RUS0.001-0.2610-2.60 
  Biriukov, Nikolai m2400 UKR0.5010.00100.00 
  Stern, Rene g2522 GER0.001-0.3310-3.30 
  Llopis De Aysa, Manuel c2138 ESP1.0010.18101.80 
 * 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)
 
 2. Bundesliga Nord 2017/2018 November 2017 various GER 2017-11-11
RcRownchangeKK*chgGame
 2512 2407 0.50 1 0.14 10 1.40 
  Rabiega, Robert g2512 GER0.5010.14101.40 

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)
 

 

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