Individual Calculations April 2023
 Manukonda, Arun  Total change: 10.80  Rating chartPersonal card
 38. ChessOrg-Schachfestival in Bad Woerishofen - A-Open Bad Woerishofen GER 2023-03-03
RcRownchangeKK*chgGame
 2078 2062 4.50 8 0.54 20 10.80 
  Korneev, Oleg g2476 ESP0.001-0.0720-1.40 
  Woestmann, Ulrich 1952 GER1.0010.35207.00 
  Kumthekar, Shubham 1863 IND0.001-0.7620-15.20 
  Gundersen, Helge 2008 NOR1.0010.42208.40 
  Bartels, Holger 2020 GER1.0010.44208.80 
  Stiller, Patrick, Dr. 2182 GER0.5010.16203.20 
  Welling, Gerard m2262 NED0.001-0.2420-4.80 
  Kobold, Julius 1861 GER1.0010.24204.80 

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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