Rapid: Individual Calculations August 2022
 Tryba, Andrzej  Total change: -18.80  Rating chartPersonal card
 Otwarte Indywidualne Mistrzostwa Malopolski w Szachach Szybkich P-15 Borzecin POL 2022-07-03
RcRownchangeKK*chgGame
 1348 1447 3.50 7 -0.94 20 -18.80 
  Tyrka, Marcin 1977 POL1.0010.972019.40 
  Kuciel, Wladyslaw 1796 POL0.001-0.1120-2.20 
  Stasik, Marceli 1136 POL0.501-0.3620-7.20 
  Gruca, Karol 1165 POL0.001-0.8420-16.80 
  Jedrzejas, Grzegorz 1093 POL1.0010.11202.20 
  Mrozowski, Nikodem 1220 POL0.001-0.7920-15.80 
  Chmiel, Krzysztof 1052 POL1.0010.08201.60 

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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