Rapid: Individual Calculations May 2015
 Lorenc, Marian  Total change: 1.00  Rating chartPersonal card
 V Otwarty Turniej Szachowy Wisniowa 2015 - Grupa A Wisniowa POL 2015-04-18
RcRownchangeKK*chgGame
 1747 2097 8.00 9 0.05 20 1.00 
  Krzysztynska, Anna 1697  * POL1.0010.08201.60 
  Skiba, Krzysztof 1697  * POL1.0010.08201.60 
  Mytych, Rafal 1715 POL1.0010.09201.80 
  Liana, Eugeniusz 1697  * POL1.0010.08201.60 
  Kozak, Antoni 1697  * POL1.0010.08201.60 
  Mrozowski, Patryk 1888 POL0.501-0.2720-5.40 
  Dzwierzynski, Bartosz 1697  * POL0.501-0.4220-8.40 
  Kretowicz, Piotr 1843 POL1.0010.19203.80 
  Ziemniak, Piotr 1788 POL1.0010.14202.80 
 * 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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