Rapid: Individual Calculations June 2021
 Zaborski, Igor  Total change: 66.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - III Liga Seniorow SL 2021 Bielsko-Biala POL 2021-05-22
RcRownchangeKK*chgGame
 1490 1397 7.00 9 3.31 20 66.20 
  Kolasa, Zbigniew 1414 POL1.0010.522010.40 
  Maslanka, Witold 1020 POL1.0010.09201.80 
  Kuczmik, Pawel 1173 POL1.0010.22204.40 
  Gworys, Grzegorz 1371 POL0.501-0.0420-0.80 
  Malysa, Bartosz 1344 POL1.0010.43208.60 
  Richter, Bronislaw 1699 POL1.0010.852017.00 
  Malinowski, Damian 1888 POL0.001-0.0420-0.80 
  Lizak, Marek 1689 POL1.0010.852017.00 
  Witoszek, Tadeusz 1813 POL0.5010.43208.60 

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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