Individual Calculations May 2018
 Chiviksin, Valerie  Total change: -41.20  Rating chartPersonal card
 87. Pfaelzischer Schachkongress Meisteranwaerter I Landau GER 2018-03-23
RcRownchangeKK*chgGame
 1974 1853 1.00 9 -2.06 20 -41.20 
  Foerster-Yialamas, Lucas c1923 USA0.001-0.4020-8.00 
  Slany, Ralph 2060 GER0.001-0.2320-4.60 
  Stock, Andreas 2037 GER0.5010.24204.80 
  Jung, Hans Guenter 1776 GER0.001-0.6120-12.20 
  Haag, Guenter 1948 GER0.001-0.3720-7.40 
  Peetz, Ludwig, Prof. Dr. 2034 GER0.5010.24204.80 
  Schwartz, Andreas 2000 GER0.001-0.3020-6.00 
  Voelpel, Robert 2076 GER0.001-0.2220-4.40 
  Hain, Gunter 1915 GER0.001-0.4120-8.20 

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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