Individual Calculations August 2022
 Prozhoha, Roman  Total change: -2.40  Rating chartPersonal card
 Sparkassen Chess Trophy 2022 B-Open Dortmund GER 2022-07-16
RcRownchangeKK*chgGame
 1525 1790 4.00 5 -0.06 40 -2.40 
  Schotthoefer, Samira 1390  * GER0.501-0.4240-16.80 
  Schmitz, Constantin 1507 GER1.0010.16406.40 
  Rewig, Adrian 1596 GER1.0010.254010.00 
  Arnz, Tom Niklas 1502 GER0.501-0.3440-13.60 
  Kissel, Ralf 1631 GER1.0010.294011.60 
 * 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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