Individual Calculations August 2017
 Osipiak, Grzegorz  Total change: -6.20  Rating chartPersonal card
 Sparkassen-Chess-Meeting-2017 Sparkassen Open A Dortmund GER 2017-07-15
RcRownchangeKK*chgGame
 2259 2338 5.00 9 -0.31 20 -6.20 
  Zill, Christoph f2213 GER1.0010.33206.60 
  Gramb, Marius 2110 GER1.0010.21204.20 
  Hausrath, Daniel g2482 GER0.001-0.3120-6.20 
  Ciornei, Dragos, Dr. 2118 GER1.0010.22204.40 
  Melde, Benjamin 1938  * GER1.0010.08201.60 
  Podzielny, Karl-Heinz m2395 GER1.0010.582011.60 
  Henrichs, Thomas m2491 GER0.001-0.3020-6.00 
  Luft, Dennis 2219 GER0.001-0.6620-13.20 
  Schleining, Zoya mwg2369 GER0.001-0.4620-9.20 
 * 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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