Individual Calculations June 2019
 Sumbera, Antonin  Total change: -53.20  Rating chartPersonal card
 Ostravsky konik 2019 FIDE open "C" Ostrava CZE 2019-04-27
RcRownchangeKK*chgGame
 1285 1570 1.50 5 -2.66 20 -53.20 
  Buchtova, Viktorie 1170  * CZE0.001-0.9220-18.40 
  Ticha, Sofie 1203 CZE1.0010.10202.00 
  Lanca, Petr David 1395 CZE0.501-0.2320-4.60 
  Havlicek, Jiri 1302 CZE0.001-0.8320-16.60 
  Zmelty, David 1354 CZE0.001-0.7820-15.60 
 * 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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