Rapid: Individual Calculations October 2022
 Czyzyk, Pawel  Total change: 2.20  Rating chartPersonal card
 4 Pory Roku - Lato z Szachami 2022 Szczecin POL 2022-09-03
RcRownchangeKK*chgGame
 1458 1439 4.00 8 0.11 20 2.20 
  Obelchak, Ruslan 1657 UKR0.001-0.2220-4.40 
  Chmiel, Filip 1183 POL1.0010.19203.80 
  Pawlicz, Dariusz 1652 POL0.001-0.2320-4.60 
  Bury, Marcel 1325 POL0.501-0.1620-3.20 
  Sroczynski, Radoslaw 1106 POL1.0010.12202.40 
  Bukala, Jan 1099 POL0.501-0.3820-7.60 
  Penza, Denis 1707 UKR1.0010.832016.60 
  Maniocha, Andrzej 1932 POL0.001-0.0420-0.80 

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)
 

 

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