Individual Calculations September 2021
 Lorencova, Jitka  Total change: 7.00  Rating chartPersonal card
 Mistrovstvi CR senioru nad 50 let 2021 Rychnov nad Kneznou CZE 2021-08-07
RcRownchangeKK*chgGame
 1502 1332 2.50 7 0.22 20 4.40 
  Zidu, Jan 1732  * CZE0.001-0.0820-1.60 
  Zatko, Michal 1732  * CZE0.001-0.0820-1.60 
  Kolibik, Jan 1623 SVK0.001-0.1520-3.00 
  Hudec, Jiri 1092 CZE0.501-0.3020-6.00 
  Fakan, Petr 1291 CZE1.0010.44208.80 
  Luzar, Bohumir 1310 CZE1.0010.47209.40 
  Bracha, Pavel 1732  * 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)
 
 Jesenik Open 2021 - B Jesenik CZE 2021-08-21
RcRownchangeKK*chgGame
 1533 1332 2.00 7 0.13 20 2.60 
  Jerabkova, Julia 1732  * CZE0.001-0.0820-1.60 
  Novotny, Stanislav 1631 CZE0.001-0.1520-3.00 
  Stehlikova, Vanessa 1024 CZE1.0010.14202.80 
  Smida, Martin 1545 CZE1.0010.772015.40 
  Cyron, Karel 1707 CZE0.001-0.0920-1.80 
  Kadlcik, Petr 1497 CZE0.001-0.2820-5.60 
  Skalka, Josef 1597 CZE0.001-0.1820-3.60 
 * 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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