Rapid: Individual Calculations June 2017
 Butyrowski, Marcel  Total change: -5.80  Rating chartPersonal card
 XLVII Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna Gniezno POL 2017-05-07
RcRownchangeKK*chgGame
 1571 1656 4.50 8 -0.29 20 -5.80 
  Musialkiewicz, Pawel f2056  * POL0.001-0.0820-1.60 
  Szafranski, Maciej 1276 POL0.501-0.4120-8.20 
  Zamiar, Ewa 1333 POL1.0010.13202.60 
  Zurawski, Mateusz 1363 POL1.0010.15203.00 
  Krygier, Ireneusz 1888 POL0.001-0.2120-4.20 
  Lepski, Maksymilian 1361 POL1.0010.15203.00 
  Kozlowski, Tomasz 1883 POL0.001-0.2120-4.20 
  Klimkowski, Jan 1410 POL1.0010.19203.80 
 * 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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