Individual Calculations February 2023
 Popiolek, Henryk  Total change: 21.20  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa E SENIOR 60 Krakow POL 2022-12-27
RcRownchangeKK*chgGame
 1480 1234 3.00 8 1.06 20 21.20 
  Michalik, Marek 1658 POL0.001-0.0720-1.40 
  Nalichowski, Bogdan 1376 POL0.5010.19203.80 
  Matusiak, Andrzej 1464 POL1.0010.792015.80 
  Olkuski, Tadeusz 1308 POL0.5010.10202.00 
  Novak, Jiri c1819 CZE0.001-0.0220-0.40 
  Wasik, Jozef 1607 POL0.001-0.1020-2.00 
  Biel, Maciej 1448 POL0.001-0.2320-4.60 
  Pater, Kazimierz 1159 POL1.0010.40208.00 

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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