Individual Calculations September 2017
 Donchenko, Anatoly  Total change: 9.80  Rating chartPersonal card
 29. Wiesbadener Schlosspark-Open 2017 Wiesbaden GER 2017-08-24
RcRownchangeKK*chgGame
 2165 2291 5.50 7 0.98 10 9.80 
  Boder, Jan 1891  * GER1.0010.08100.80 
  Tremoehlen, Thomas 1986 GER1.0010.14101.40 
  Weidel, Albrecht 2108 GER1.0010.26102.60 
  Khenkin, Igor g2565 GER0.5010.33103.30 
  Milov, Leonid g2444 GER0.001-0.3010-3.00 
  Frey, Thomas, Dr. 2050 GER1.0010.20102.00 
  Kregelin, Jan 2112 GER1.0010.27102.70 
 * 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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