Individual Calculations September 2020
 Gonera, Hubert  Total change: -159.60  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa C Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 1063 1340 1.00 6 -3.99 40 -159.60 
  Wittych, Julia 1075 POL0.001-0.8240-32.80 
  Bajer, Tomasz 1095 POL0.001-0.8040-32.00 
  Kozik, Maksymilian 1024 POL0.501-0.3740-14.80 
  Gaczol, Damian 1017 POL0.501-0.3740-14.80 
  Gil, Mariusz 1075 POL0.001-0.8240-32.80 
  Borowik, Grzegorz 1089 POL0.001-0.8140-32.40 

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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