Rapid: Individual Calculations October 2019
 Durzynski, Jan  Total change: 2.40  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2019 - C10 Rzeszow POL 2019-08-30
RcRownchangeKK*chgGame
 1112 1045 3.00 7 0.12 20 2.40 
  Chomicki, Kornel 1184 POL1.0010.692013.80 
  Futyma, Dawid 1214 POL0.001-0.2820-5.60 
  Niesyt, Michal 1135 POL0.001-0.3820-7.60 
  Weber, Dorian 983 POL0.001-0.5920-11.80 
  Sawicki, Jakub 964 POL1.0010.39207.80 
  Sokulski, Ignacy 1170 POL1.0010.672013.40 
  Kowalski, Witold 1133 POL0.001-0.3820-7.60 

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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