Blitz: Individual Calculations June 2017
 Ziolkowski, Marcin  Total change: -53.80  Rating chartPersonal card
 SZACHOWA MAJOWKA -OPENA Gdynia POL 2017-05-14
RcRownchangeKK*chgGame
 1479 1701 2.50 7 -2.69 20 -53.80 
  Malek, Jan 1301  * POL0.501-0.4220-8.40 
  Skolska, Emilia 1393 POL1.0010.14202.80 
  Marszk, Kazimierz 1728 POL0.001-0.4620-9.20 
  Romanow, Krzysztof 1301  * POL0.001-0.9220-18.40 
  Les, Czeslaw 1635 POL1.0010.41208.20 
  Malinowski, Szymon 1318 POL0.001-0.9120-18.20 
  Dombrowski, Marek 1677 POL0.001-0.5320-10.60 
 * 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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