Individual Calculations September 2019
 Rozkowicz, Czeslaw  Total change: -1.80  Rating chartPersonal card
 MINI ELO - VII TURNIEJ SZACHOWY "BESKIDY" Strumien POL 2019-08-03
RcRownchangeKK*chgGame
 1303 1482 3.50 5 -0.09 20 -1.80 
  Matusik, Milena 1082  * POL1.0010.08201.60 
  Kanach, Jerzy 1319 POL1.0010.28205.60 
  Rozek, Michal 1381 POL0.501-0.1420-2.80 
  Turzynska, Grazyna 1396 POL0.001-0.6220-12.40 
  Roskowski, Stanislaw 1338 POL1.0010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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