Rapid: Individual Calculations October 2019
 Purkyt, Jaroslav  Total change: -10.80  Rating chartPersonal card
 Mistrovstvi CR v rapid sachu druzstev 2019 Teplice CZE 2019-09-15
RcRownchangeKK*chgGame
 1798 1691 2.50 8 -0.54 20 -10.80 
  Zima, Jan 1971 CZE0.001-0.1620-3.20 
  Hosnedl, Matyas 1858 CZE0.001-0.2820-5.60 
  Harasta, Frantisek 1582 CZE1.0010.35207.00 
  Popper, Tomas 2073 CZE0.001-0.0920-1.80 
  Kotlar, Adrian 1548 CZE1.0010.31206.20 
  Sip, Marek 1291  * CZE0.501-0.4220-8.40 
  Plasil, Petr 1967 CZE0.001-0.1720-3.40 
  Soukup, Vaclav 2091  * CZE0.001-0.0820-1.60 
 * 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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