Rapid: Individual Calculations May 2023
 Markelova, Lubov  Total change: -27.40  Rating chartPersonal card
 Women Championship PFO rapid_2023 Nizhniy Novgorod RUS 2023-03-29
RcRownchangeKK*chgGame
 1724 1992 5.50 9 -1.37 20 -27.40 
  Miftakhova, Azalia 1515 RUS1.0010.05201.00 
  Khmeleva, Anna 1909 RUS0.001-0.6120-12.20 
  Dolinskaya, Mariia 1638 RUS1.0010.11202.20 
  Pomortseva, Olga 1592  * RUS0.501-0.4220-8.40 
  Nur-Mukhametova, Alisa wm2141 RUS0.001-0.3020-6.00 
  Maltseva, Elizaveta 1638 RUS1.0010.11202.20 
  Shafigullina, Zarina wf2042 RUS0.001-0.4320-8.60 
  Sokolova, Regina 1439 RUS1.0010.03200.60 
  Tabermakova, Leila 1605 RUS1.0010.09201.80 
 * 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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