Individual Calculations March 2020
 Oglaza, Dawid  Total change: -48.80  Rating chartPersonal card
 VI Turniej Szachowy o Puchar Hotelu Szafran - Open A do 2100 ELO Czeladz POL 2020-02-01
RcRownchangeKK*chgGame
 1297 1320 1.50 5 -1.22 40 -48.80 
  Kozlowski, Marcin 1679 POL0.001-0.1040-4.00 
  Cogiel, Mateusz 1187 POL0.501-0.1840-7.20 
  Szwajnoch, Tomasz 1086 POL0.501-0.2940-11.60 
  Hopek, Arkadiusz 1206 POL0.501-0.1640-6.40 
  Wolak, Maciej 1325 POL0.001-0.4940-19.60 

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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