Individual Calculations June 2022
 Zozin, Walter  Total change: -4.20  Rating chartPersonal card
 6. Bodensee Open Bregenz AUT 2022-05-21
RcRownchangeKK*chgGame
 1803 1765 1.50 5 -0.74 20 -14.80 
  Yin, Vito 1347 GER0.501-0.4320-8.60 
  Bauer, Thomas c2216 AUT0.001-0.0620-1.20 
  Turdiyeva, Maryam 1365  * AUT1.0010.08201.60 
  Ruescher, Christian 2018 AUT0.001-0.1920-3.80 
  Hewson, Brian W R 2069 ENG0.001-0.1420-2.80 
 * 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)
 
 Internationales Bodensee Senioren-Open Bregenz AUT 2022-05-22
RcRownchangeKK*chgGame
 1866 1765 2.50 5 0.53 20 10.60 
  Schmid, Wolfgang f2148 GER0.001-0.0920-1.80 
  Lynch, Peter J. 1611 IRL1.0010.29205.80 
  Riener, Wolfram 2005 AUT0.5010.30206.00 
  Reiss, Siegfried 2009 SUI0.001-0.2020-4.00 
  Kearsley, Raymond J 1557 ENG1.0010.23204.60 

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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