Individual Calculations September 2020
 Vavrinkova, Jitka  Total change: 2.20  Rating chartPersonal card
 Jesenik Open 2020 - B Jesenik CZE 2020-08-15
RcRownchangeKK*chgGame
 1561 1553 4.00 8 0.11 20 2.20 
  Kriz, Tomas 1782 CZE0.5010.29205.80 
  Vaculik, Lubomir 1844 CZE0.001-0.1520-3.00 
  Slepankova, Radka 1944 CZE0.001-0.0920-1.80 
  Novotny, Petr 1229 CZE0.501-0.3720-7.40 
  Tschulikova, Sara 1153  * CZE1.0010.08201.60 
  Vrba, Zbynek 1472 CZE1.0010.39207.80 
  Dostal, Petr 1820 CZE0.001-0.1820-3.60 
  Stoudek, Michal 1245 CZE1.0010.14202.80 
 * 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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