Individual Calculations September 2019
 Kopaczewski, Mateusz  Total change: -24.40  Rating chartPersonal card
 72 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach Grupa B Torun POL 2019-08-10
RcRownchangeKK*chgGame
 1228 1090 1.00 5 -0.61 40 -24.40 
  Zaluski, Adam 1313 POL0.001-0.2240-8.80 
  Spionkowski, Fabian 1286 POL0.001-0.2540-10.00 
  Szalek, Jakub 1267 POL0.001-0.2740-10.80 
  Tokarski, Wiktor 1199 POL0.001-0.3540-14.00 
  Sokulski, Ignacy 1076 POL1.0010.484019.20 

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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