Rapid: Individual Calculations March 2019
 Peterek, Zbynek  Total change: -26.80  Rating chartPersonal card
 Slezsky open 2019 Rychvald CZE 2019-02-16
RcRownchangeKK*chgGame
 1557 1404 1.00 7 -1.34 20 -26.80 
  Trombik, Karel 1804  * CZE0.001-0.0820-1.60 
  Bartecek, Ladislav 1673 CZE0.001-0.1720-3.40 
  Sumsky, Miroslav 1188 CZE1.0010.22204.40 
  Parma, Frantisek 1804  * CZE0.001-0.0820-1.60 
  Matlocha, Lubomir 1646 CZE0.001-0.2020-4.00 
  Karalchuk, Alieksej 1239 POL0.001-0.7220-14.40 
  Mazurek, Petr 1548 CZE0.001-0.3120-6.20 
 * 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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