Individual Calculations November 2021
 Marszalek, Jakub  Total change: -4.20  Rating chartPersonal card
 I SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2021 Ustron Jaszowiec POL 2021-10-11
RcRownchangeKK*chgGame
 1536 1410 3.00 9 -0.21 20 -4.20 
  Aleksandrowicz, Marek 1790 POL0.5010.41208.20 
  Przerwa, Waldemar 1732 POL0.001-0.1320-2.60 
  Wroblewski, Wojciech 1590 POL0.5010.24204.80 
  Muc, Zbigniew 1587 POL0.001-0.2720-5.40 
  Roskowski, Stanislaw 1257 POL0.001-0.7020-14.00 
  Gackowski, Marian 1316 POL1.0010.37207.40 
  Kania, Andrzej 1729 POL0.001-0.1320-2.60 
  Ostrowski, Michal 1235 POL1.0010.27205.40 
  Kasianczuk, Krzysztof 1585 POL0.001-0.2720-5.40 

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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