Individual Calculations August 2014
 Ulanowicz, Artur  Total change: -47.00  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. C Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1293 1542 4.00 8 -2.35 20 -47.00 
  Sloniewski, Michal 1142  * POL0.001-0.9220-18.40 
  Maliszewski, Michal 1222 POL1.0010.13202.60 
  Ossolinski, Ziemowit 1397 POL0.001-0.6920-13.80 
  Pazdzierz, Paulina 1170 POL1.0010.10202.00 
  Pietras, Zbigniew 1365 POL0.501-0.2320-4.60 
  Golebiowski, Marek 1333 POL0.001-0.7720-15.40 
  Mrozowski, Adam 1327 POL1.0010.23204.60 
  Kedzierski, Aleksander 1390 POL0.501-0.2020-4.00 
 * 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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