Rapid: Individual Calculations November 2018
 Szczerbak, Stefan  Total change: -29.40  Rating chartPersonal card
 VIII Integracyjne Otwarte Mistrzostwa Wojewodztwa Lubuskiego Osob Niepelnosprawnych w Szachach Lagow Lubuski POL 2018-10-01
RcRownchangeKK*chgGame
 1516 1556 5.00 12 -1.47 20 -29.40 
  Klucznik, Andre 1830 FRA0.001-0.1720-3.40 
  Tomalak, Stanislaw 1694 POL0.001-0.3120-6.20 
  Krawczyk, Zbigniew 1608 POL0.5010.07201.40 
  Kwiatkowski, Zygmunt 1638 POL0.001-0.3920-7.80 
  Szamrej, Jozef 1552 POL0.501-0.0120-0.20 
  Chrostowski, Wladyslaw 1253 POL1.0010.14202.80 
  Mirski, Jerzy 1656 POL0.001-0.3620-7.20 
  Balcerczak, Ewa 1343 POL0.501-0.2720-5.40 
  Urban, Marek 1653 POL0.5010.13202.60 
  Prokopczuk, Antoni 1489 POL0.001-0.5920-11.80 
  Kopij, Jozef 1325 POL1.0010.21204.20 
  Lapinski, Marian 1156  * POL1.0010.08201.60 
 * 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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