Individual Calculations November 2021
 Ziobrowska, Danuta  Total change: 31.80  Rating chartPersonal card
 I SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2021 Ustron Jaszowiec POL 2021-10-11
RcRownchangeKK*chgGame
 1481 1289 4.00 9 1.59 20 31.80 
  Gajzner, Ryszard 1674 POL0.001-0.0920-1.80 
  Pofelski, Andrzej 1547 POL0.5010.32206.40 
  Olszewski, Jerzy 1548 POL0.001-0.1820-3.60 
  Budrewicz, Henryk 1381 POL0.001-0.3720-7.40 
  Burawa, Adolf 1162 POL1.0010.33206.60 
  Prazmowski, Wlodzimierz 1414 POL1.0010.672013.40 
  Pycka, Zbigniew 1582 POL0.5010.35207.00 
  Przysiecki, Kajetan c1557 POL0.001-0.1720-3.40 
  Szymanski, Jerzy 1462 POL1.0010.732014.60 

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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