Individual Calculations June 2023
 Bolek, Kamil  Total change: -23.20  Rating chartPersonal card
 I Turniej Szachowy "Stalowa Majowka" - grupa B (1001-1500) Stalowa Wola POL 2023-05-13
RcRownchangeKK*chgGame
 1352 1365 2.00 5 -0.58 40 -23.20 
  Kasprzyk, Michal 1545 POL0.001-0.2640-10.40 
  Baranowski, Michal 1284 POL0.001-0.6140-24.40 
  Forysinski, Grzegorz 1181 POL1.0010.264010.40 
  Toniak, Adrian 1291 POL1.0010.404016.00 
  Burek, Marcin 1461 POL0.001-0.3740-14.80 

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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