Individual Calculations March 2019
 Barylak, Arkadiusz  Total change: -52.40  Rating chartPersonal card
 Feryjny Wyscig po Kategorie 2019 Wroclaw POL 2019-02-02
RcRownchangeKK*chgGame
 1195 1238 1.50 5 -1.31 40 -52.40 
  Dahche, Abdel-Azziz 1482 POL0.001-0.2040-8.00 
  Gawlik, Pawel 1104 POL0.501-0.1840-7.20 
  Grzegorzek, Wojciech 1151 POL0.001-0.6240-24.80 
  Uhryn, Lukasz 1042 POL1.0010.254010.00 
  Budzis, Lukasz 1194 POL0.001-0.5640-22.40 

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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