Individual Calculations April 2022
 Stepinski, Piotr  Total change: 148.40  Rating chartPersonal card
 Turniej o Puchar Burmistrza Ursusa A9 Warszawa POL 2022-02-26
RcRownchangeKK*chgGame
 1612 1489 3.50 5 1.80 40 72.00 
  Orlowski, Krzysztof 1566 POL1.0010.614024.40 
  Smetek, Michal 1714 POL0.001-0.2240-8.80 
  Goluch, Bartosz 1584 POL1.0010.634025.20 
  Szymkiewicz, Witold 1499 POL0.5010.01400.40 
  Wieckowski, Michal 1698 POL1.0010.774030.80 

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)
 
 IV Turniej Weekendowy - Pulawska Zima 2022 (Turniej A - FIDE) Pulawy POL 2022-03-05
RcRownchangeKK*chgGame
 1549 1576 4.50 5 1.91 40 76.40 
  Jaworowski, Andre 1199 USA1.0010.09403.60 
  Tokarz, Izabela 1796 POL1.0010.784031.20 
  Smetek, Michal 1683 POL0.5010.15406.00 
  Gorniak, Mateusz 1470 POL1.0010.364014.40 
  Nowak, Maciej 1598 POL1.0010.534021.20 

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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