Rapid: Individual Calculations July 2023
 Sohr, Jim  Total change: -23.20  Rating chartPersonal card
 22. Offenes Schnellturnier der Schachfreunde Berlin 1903 Berlin GER 2023-06-11
RcRownchangeKK*chgGame
 1908 1922 3.50 8 -0.58 40 -23.20 
  Zhou, Leyi Charlotte 1522  * GER1.0010.08403.20 
  Noetzel, Felix 2223 GER0.5010.354014.00 
  Tschernatsch, Johannes f2194 GER0.5010.334013.20 
  Roehr, Oliver 2139 GER0.001-0.2240-8.80 
  Damrich, Alina 1651 GER1.0010.17406.80 
  Modler, Andreas, Dr. 2242 GER0.001-0.1340-5.20 
  Klamka, Valentin 1612 GER0.001-0.8640-34.40 
  Matiashvili, Alexander Michael 1678 GER0.501-0.3040-12.00 
 * 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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