Rapid: Individual Calculations December 2021
 Okulewicz, Zbigniew  Total change: -0.60  Rating chartPersonal card
 II Otwarty Turniej Szachowy o Puchar Prezydenta Miasta Elku Elk POL 2021-11-20
RcRownchangeKK*chgGame
 1283 1322 4.00 7 -0.03 20 -0.60 
  Kozlowski, Michal 1891 POL0.001-0.0220-0.40 
  Omielan, Wojciech 1111 POL1.0010.23204.60 
  Czarniecki, Pawel 1521 POL0.001-0.2420-4.80 
  Kosmala, Damian 1115 POL1.0010.23204.60 
  Wiszowaty, Kamil 1029 POL1.0010.15203.00 
  Homolka, Herbert 1325 POL0.001-0.5020-10.00 
  Kolosza, Zuzanna 986 POL1.0010.12202.40 

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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