Blitz: Individual Calculations April 2023
 Cyhelsky, Ludek  Total change: 3.40  Rating chartPersonal card
 LIBEREC OPEN 2023 C - blitz chess Liberec CZE 2023-03-01
RcRownchangeKK*chgGame
 1515 1306 3.00 9 0.17 20 3.40 
  Peglau, Dora 1796 GER0.001-0.0420-0.80 
  Allington, John C 1590 USA0.001-0.1620-3.20 
  Marsik, Matej 1444 CZE0.001-0.3120-6.20 
  Zabrzanski, Marcin 1234 POL0.001-0.6020-12.00 
  Kornak, Maksymilian 1129 POL1.0010.27205.40 
  Peglau, Markus, Dr. 1778 GER0.001-0.0520-1.00 
  Tiganas, Vadim 1407 MDA1.0010.642012.80 
  Taborska, Aneta 1253 CZE1.0010.43208.60 
  Hosticka, Frantisek 2005 CZE0.001-0.0120-0.20 

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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