Individual Calculations November 2021
 Solntseva, Arina  Total change: 38.40  Rating chartPersonal card
 Open Cup of the Governor of the Leningrad Region 2021. G13 Tosno RUS 2021-10-22
RcRownchangeKK*chgGame
 1166 1265 6.50 9 0.96 40 38.40 
  Miller, Milada 883 RUS1.0010.09403.60 
  Komaritsyna, Kristina 1052 RUS1.0010.23409.20 
  Zaporozhko, Mariya 1008 RUS1.0010.18407.20 
  Goriachkina, Oksana 1665  * RUS0.001-0.0840-3.20 
  Andrianova, Elizaveta 865  * RUS1.0010.08403.20 
  Makarova, Maria A. 1146 RUS0.501-0.1640-6.40 
  Zabunova, Anastasiya 1024 RUS1.0010.20408.00 
  Maslova, Veronika 1413 RUS0.5010.20408.00 
  Zaikina, Yuliya 1435 RUS0.5010.22408.80 
 * 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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