Individual Calculations July 2022
 Tarleva, Diana  Total change: 15.00  Rating chartPersonal card
 Kragero Chess Female title 2022 Kragero NOR 2022-06-02
RcRownchangeKK*chgGame
 2177 2160 5.00 9 0.75 20 15.00 
  Skaslien, Ingrid 1884 NOR1.0010.17203.40 
  Verbin, Valentina 2068 MDA0.001-0.6320-12.60 
  Doluhanova, Evgeniya wg2275 UKR1.0010.662013.20 
  Sagafos, Magne m2361 NOR0.5010.26205.20 
  Grave, Jacob Templen c2227 NOR0.5010.09201.80 
  Machlik, Monika 2128 NOR0.501-0.0420-0.80 
  Rakhmangulova, Anastasiya wm2239 UKR1.0010.612012.20 
  Gaboyan, Susanna wm2247 ARM0.001-0.3820-7.60 
  Hryzlova, Sofiia wc2165 UKR0.5010.01200.20 

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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