Rapid: Individual Calculations October 2019
 Szczerbak, Stefan  Total change: 2.00  Rating chartPersonal card
 IX Integracyjne Otwarte Mistrzostwa Wojewodztwa Lubuskiego Osob Niepelnosprawnych w Szachach Pszczew POL 2019-09-23
RcRownchangeKK*chgGame
 1574 1527 5.00 11 0.10 20 2.00 
  Pojedziniec, Wladyslaw f1867 POL0.5010.38207.60 
  Grubiak, Roman 1715 POL0.5010.24204.80 
  Klucznik, Andre 1846 POL0.001-0.1320-2.60 
  Jurkiewicz, Kazimierz 1343 POL0.501-0.2420-4.80 
  Gugula, Czeslaw 1361 POL1.0010.28205.60 
  Tomalak, Stanislaw 1658 POL0.5010.18203.60 
  Szymanski, Leszek 1691 POL0.001-0.2820-5.60 
  Chrostowski, Wladyslaw 1264 POL0.501-0.3220-6.40 
  Szamrej, Jozef 1532 POL0.5010.01200.20 
  Olszewski, Jerzy 1636 POL0.5010.15203.00 
  Rutkowski, Antoni 1400 POL0.501-0.1720-3.40 

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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