Rapid: Individual Calculations September 2016
 Sowinski, Ryszard  Total change: 27.00  Rating chartPersonal card
 Turniej Szachow Szybkich i Rodzinnych w ramach XIV Memorialu Zofii Kaminskiej Koszalin POL 2016-08-14
RcRownchangeKK*chgGame
 1660 1430 3.00 7 1.35 20 27.00 
  Korman, Roman 1830  * UKR0.001-0.0820-1.60 
  Trochimowicz, Bartosz 1511 POL0.5010.11202.20 
  Trembowiecka-Wysota, Aleksandra 1454 POL0.5010.03200.60 
  Alkowski, Pawel 1666 POL1.0010.802016.00 
  Lopuszanski, Kamil 1830  * POL0.5010.42208.40 
  Mielczarski, Zbigniew 1763 POL0.5010.38207.60 
  Grzesik, Gracjan 1568 POL0.001-0.3120-6.20 
 * 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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