Individual Calculations September 2021
 Aristova, Yuliya  Total change: 56.80  Rating chartPersonal card
 Zhigulevskie prostory-2021_standard_G13 Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1262 1215 5.00 8 1.42 40 56.80 
  Levanova, Viktoria 1053 RUS1.0010.294011.60 
  Semenova, Vasilisa 1223 RUS0.001-0.4940-19.60 
  Kanter, Elizaveta 1270 KAZ1.0010.584023.20 
  Yudina, Svetlana 1241 RUS0.001-0.4640-18.40 
  Marycheva, Sofiya 1262 RUS1.0010.574022.80 
  Shenker, Angelina 1615  * RUS0.5010.424016.80 
  Fayzulina, Safiya 1073 RUS1.0010.314012.40 
  Sokolova, Regina 1362 RUS0.5010.20408.00 
 * 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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