Individual Calculations December 2020
 Moskvina, Arina  Total change: 118.80  Rating chartPersonal card
 PFO-2020_G17_STD Svetloe Pole RUS 2020-11-02
RcRownchangeKK*chgGame
 1430 1231 5.50 9 2.97 40 118.80 
  Pakhomova, Tatyana 1532 RUS0.5010.354014.00 
  Zarkova, Elizaveta 1631  * RUS0.001-0.0840-3.20 
  Malets, Elizaveta 1111 RUS1.0010.344013.60 
  Urmantseva, Azalya 1521 RUS0.5010.344013.60 
  Egorova, Mariia 1179 RUS1.0010.434017.20 
  Sautina, Elizaveta 1200 RUS1.0010.464018.40 
  Korzhova, Sofia 1561 RUS0.5010.384015.20 
  Tolstykh, Arina 1631  * RUS0.001-0.0840-3.20 
  Stakina, Melissa 1508 RUS1.0010.834033.20 
 * 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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