Rapid: Individual Calculations December 2017
 Kiejdo, Wojciech  Total change: -26.60  Rating chartPersonal card
 MTSz o Puchar Prezydenta Miasta Elblaga Elblag POL 2017-11-26
RcRownchangeKK*chgGame
 1509 1487 1.00 5 -1.33 20 -26.60 
  Kaczmarek, Arkadiusz 1887  * POL0.001-0.0820-1.60 
  Trochimczuk, Szymon 1112 POL0.001-0.9120-18.20 
  Strykowski, Jakub 1713 POL0.001-0.2120-4.20 
  Taranowicz, Zofia 1152 POL1.0010.12202.40 
  Sikorski, Tadeusz 1683 POL0.001-0.2520-5.00 
 * 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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