Rapid: Individual Calculations February 2023
 Krajcovic, Boris  Total change: -1.60  Rating chartPersonal card
 XXI. DUBRAVSKY Trojkralovy turnaj v rapid sachu Bratislava SVK 2023-01-07
RcRownchangeKK*chgGame
 1587 1612 4.50 9 -0.08 20 -1.60 
  Osvald, Jakub 1212  * SVK1.0010.08201.60 
  Certik, Matej 1822 SVK0.001-0.2320-4.60 
  Horvathova, Hana 1465 SVK0.501-0.2020-4.00 
  Koutny, Pavel 1848 SVK1.0010.802016.00 
  Prochazka, Jaromir 1879 SVK0.001-0.1820-3.60 
  Patzelt, Rastislav 1731 SVK0.001-0.3420-6.80 
  Cavajda, Tomas 1317 SVK1.0010.15203.00 
  Kucera, Michal 1819 SVK0.001-0.2320-4.60 
  Li, Geng Hui 1187 SVK1.0010.07201.40 
 * 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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