Individual Calculations August 2020
 Szymenderski, Michal  Total change: -14.00  Rating chartPersonal card
 CHESS SUMMER 2020 Poznan POL 2020-07-11
RcRownchangeKK*chgGame
 1330 1406 3.50 7 -0.70 20 -14.00 
  Kolendo, Tymon 1017 POL1.0010.09201.80 
  Borkowski, Pawel 1126 POL1.0010.16203.20 
  Glatty, Zbigniew 1806  * POL0.001-0.0820-1.60 
  Samol, Julia 1167 POL1.0010.20204.00 
  Walkowski, Tobiasz 1229 POL0.501-0.2320-4.60 
  Litke, Slawomir 1709 POL0.001-0.1420-2.80 
  Kruszynski, Lukasz 1255 POL0.001-0.7020-14.00 
 * 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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