Rapid: Individual Calculations April 2022
 Kusnierz, Piotr  Total change: 61.80  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2022 Pegow POL 2022-03-19
RcRownchangeKK*chgGame
 1358 1054 4.50 9 3.09 20 61.80 
  Jaremczyk, Antoni 1488 POL0.001-0.0620-1.20 
  Boruc, Zbigniew 1330 POL0.5010.33206.60 
  Perucki, Maciej 1358 POL0.001-0.1420-2.80 
  Lipczynska, Antonina 1111 POL1.0010.582011.60 
  Komendecki, Grzegorz 1324 POL1.0010.832016.60 
  Nagly, Wojciech 1398 POL0.5010.38207.60 
  Miedzinski, Wiktor 1402 POL0.001-0.1120-2.20 
  Adamek, Artur 1436 POL1.0010.912018.20 
  Lasok, Marek 1374 POL0.5010.37207.40 

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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