Rapid: Individual Calculations August 2022
 Piekarczyk, Dominik  Total change: 43.40  Rating chartPersonal card
 XIX Wakacyjny Final Ultramaratonu Szachowego Lubartow POL 2022-07-08
RcRownchangeKK*chgGame
 1196 1050 1.00 3 0.09 20 1.80 
  Dajek, Weronika 1208 POL0.001-0.2920-5.80 
  Opolski, Aleksander 1181 POL1.0010.682013.60 
  Bereza, Jakub 1199 POL0.001-0.3020-6.00 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Lodz 2022 - Turniej Klasyfikacyjny Lodz POL 2022-07-09
RcRownchangeKK*chgGame
 1555 1050 2.50 8 2.08 20 41.60 
  Walkusz, Witoslaw f1862 POL0.0010.00200.00 
  Niezbecki, Marek 1515 POL0.001-0.0520-1.00 
  Owczarek, Monika 1455 POL0.5010.42208.40 
  Buchta, Agnieszka 1574 POL1.0010.972019.40 
  Mirowska, Oliwia 1701 POL0.001-0.0120-0.20 
  Woszkowski, Stanislaw 1484 POL0.001-0.0620-1.20 
  Krysztopa-Czuprynska, Barbara 1367 POL1.0010.872017.40 
  Zimochocki, Roman 1485 POL0.001-0.0620-1.20 

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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