Individual Calculations December 2021
 Bigott, Martin  Total change: -25.00  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2021 B Heusenstamm GER 2021-11-18
RcRownchangeKK*chgGame
 1537 1745 4.00 7 -1.25 20 -25.00 
  Wolff, Calvin 1425 GER1.0010.13202.60 
  Traut, Stefan 1589 GER1.0010.29205.80 
  Blank, Stephan 1631 GER0.501-0.1620-3.20 
  Stosberg, Marc 1692 GER0.001-0.5720-11.40 
  Jahraus, Marlis 1590 GER0.001-0.7120-14.20 
  Kuchta, Maksim 1490 GER1.0010.19203.80 
  Kosak, Karolina 1345  * SLO0.501-0.4220-8.40 
 * 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)
 

 

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