Individual Calculations September 2022
 Mika, Adrian  Total change: 45.60  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa C Ustron POL 2022-08-13
RcRownchangeKK*chgGame
 1213 1184 3.00 4 1.14 40 45.60 
  Miodek, Jakub 1063 POL0.501-0.1640-6.40 
  Niezhentsev, Illya 1044 UKR1.0010.314012.40 
  Marszalek, Jakub 1392 POL1.0010.774030.80 
  Gil, Jakub 1352 POL0.5010.22408.80 

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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