Rapid: Individual Calculations April 2022
 Bartnik, Michal  Total change: 32.00  Rating chartPersonal card
 X Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza Orzysz POL 2022-03-20
RcRownchangeKK*chgGame
 1476 1432 6.00 9 1.60 20 32.00 
  Petrusewicz, Antonina 1044 POL1.0010.09201.80 
  Renkowski, Piotr 2026 POL0.001-0.0220-0.40 
  Kopacki, Aleksander 1220 POL0.501-0.2720-5.40 
  Boguszewski, Kacper 1101 POL1.0010.12202.40 
  Grabowski, Czeslaw 1400 POL1.0010.46209.20 
  Janik, Krystian 1810 POL0.5010.41208.20 
  Kupryjaniuk, Tomasz 1934 POL0.001-0.0420-0.80 
  Olender, Roman 1277 POL1.0010.29205.80 
  Sawicki, Jaroslaw 1473 POL1.0010.562011.20 

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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