Individual Calculations May 2017
 Boguslawski, Oleg  Total change: -7.70  Rating chartPersonal card
 Deutsche Schach-Pokalmeisterschaft für Mannschaften 2017 March games different GER 2017-03-01
RcRownchangeKK*chgGame
 2393 2435 2.00 2 0.91 10 9.10 
  Schunk, Thomas f2190 GER1.0010.20102.00 
  Ponkratov, Pavel g2595 RUS1.0010.71107.10 

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)
 
 GRENKE Chess Open 2017 A-Open Karlsruhe GER 2017-04-13
RcRownchangeKK*chgGame
 2199 2424 3.00 6 -1.68 10 -16.80 
  Wettengel, Alexander 2086 GER1.0010.12101.20 
  Prill, Daniel 2209 GER0.501-0.2710-2.70 
  Stein, Robert 2216 GER0.501-0.2710-2.70 
  Heinemann, Josefine wm2237 GER0.501-0.2410-2.40 
  Faerber, David 2218 GER0.501-0.2610-2.60 
  Schlichtmann, Robin 2226 GER0.001-0.7610-7.60 

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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