Rapid: Individual Calculations May 2023
 Nefedova, Mariia  Total change: -36.80  Rating chartPersonal card
 Russian Championship G15 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1461 1504 4.00 9 -0.92 40 -36.80 
  Argunova, Saiaana 1192 RUS1.0010.14405.60 
  Yudina, Sabina 1162 RUS1.0010.12404.80 
  Demina, Alena 1641 RUS1.0010.684027.20 
  Efimova, Darya 1767 RUS0.001-0.1840-7.20 
  Khafizova, Diana 1629 RUS0.001-0.3340-13.20 
  Evsikova, Elizaveta 1345 RUS1.0010.294011.60 
  Iudina, Veronika 1761 RUS0.001-0.1840-7.20 
  Gladkova, Alexandra 1344 RUS0.001-0.7140-28.40 
  Budrina, Marina 1310 RUS0.001-0.7540-30.00 

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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