Individual Calculations September 2021
 Kuczmik, Pawel  Total change: 41.60  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1451 1315 3.00 6 1.04 40 41.60 
  Zniszczol, Wiktoria 1518 POL0.001-0.2440-9.60 
  Lutostanski, Karol 1071 POL1.0010.20408.00 
  Szymon, Jakub 1534 POL1.0010.784031.20 
  Miler, Franciszek 1451 POL0.001-0.3240-12.80 
  Dylong, Antoni 1567 POL1.0010.814032.40 
  Pisarek, Jan 1562 POL0.001-0.1940-7.60 

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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