Individual Calculations December 2022
 Kratschmer, Heinz  Total change: -4.20  Rating chartPersonal card
 Steirische Kreisliga Sued 2022-2023 Round 3-5 several AUT 2022-11-05
RcRownchangeKK*chgGame
 2010 2058 2.00 2 0.87 20 17.40 
  Zaytsev, Alexander 2019 AUT1.0010.45209.00 
  Peinhopf, Max 2000 AUT1.0010.42208.40 

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)
 
 World Senior Championship 2022 - Over 65 Assisi ITA 2022-11-15
RcRownchangeKK*chgGame
 1981 2058 5.50 11 -1.08 20 -21.60 
  Gamboa, Ricardo 1727 ARG1.0010.12202.40 
  Fernandez Garcia, Jose Luis g2358 ESP0.5010.35207.00 
  Buchal, Stephan f2247 GER0.5010.25205.00 
  Kristiansen, Jens g2353 DEN0.001-0.1520-3.00 
  Jhunjhnuwala, Suresh 1873 USA0.001-0.7420-14.80 
  Canonne, Antoine 1853 FRA1.0010.24204.80 
  Choong, Liong-On Mark c1905 SGP1.0010.30206.00 
  Takyrbashev, Tilek 1881 KGZ0.001-0.7320-14.60 
  Sursock, Sameer f1976 LBN0.001-0.6120-12.20 
  Klein, Gernot, Dr. 1793 GER0.501-0.3220-6.40 
  Erdogan, Hassan 1823 ENG1.0010.21204.20 

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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