Individual Calculations May 2021
 Ivanaeva, Alina  Total change: 4.80  Rating chartPersonal card
 Women Championship PFO_standard_2021 Nizhniy Novgorod RUS 2021-03-22
RcRownchangeKK*chgGame
 1650 1731 5.50 9 0.12 40 4.80 
  Pukhova, Anastasiya 1331  * RUS0.001-0.9240-36.80 
  Chekina, Anastasiia 1380 RUS1.0010.11404.40 
  Salimova, Dinara 1473 RUS1.0010.18407.20 
  Nasyrova, Ekaterina wf2131  * RUS0.001-0.0840-3.20 
  Kurdyukova, Alexandra 1331  * RUS1.0010.08403.20 
  Yusupova, Zhizel 1331  * RUS1.0010.08403.20 
  Protopopova, Anastasiya wf2131  * RUS0.001-0.0840-3.20 
  Pakhomova, Tatyana 1607 RUS1.0010.334013.20 
  Nur-Mukhametova, Alisa 2131  * RUS0.5010.424016.80 
 * 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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