Rapid: Individual Calculations June 2019
 Sulek, Zbigniew  Total change: -32.20  Rating chartPersonal card
 III Majowe Mistrzostwa Skarzyska-Kamiennej w Szachach Szybkich 2019 Skarzysko-Kamienna POL 2019-05-03
RcRownchangeKK*chgGame
 1491 1623 3.50 8 -1.61 20 -32.20 
  Stepien, Pawel 1704 POL1.0010.612012.20 
  Materek, Leszek 1223  * POL1.0010.08201.60 
  Urban, Wojciech 1859 POL0.001-0.2020-4.00 
  Maciejewski, Robert 1339 POL1.0010.16203.20 
  Bakalarz, Leszek f1815 POL0.001-0.2520-5.00 
  Sprzeczka, Emilia 1311 POL0.001-0.8620-17.20 
  Lukomski, Zbigniew 1444 POL0.501-0.2320-4.60 
  Jedynak, Jakub 1230 POL0.001-0.9220-18.40 
 * 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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