Individual Calculations May 2022
 Preobrazhenskaya, Diana  Total change: -139.60  Rating chartPersonal card
 Russian Championship G13 2022 Loo RUS 2022-04-07
RcRownchangeKK*chgGame
 1444 1832 6.00 9 -1.97 40 -78.80 
  Kazantseva, Anastasiya 1432  * RUS1.0010.08403.20 
  Yagutyan, Margarita 1358 RUS1.0010.05402.00 
  Gratskova, Anastasia 1393 RUS1.0010.06402.40 
  Goriachkina, Oksana 1727 RUS0.501-0.1440-5.60 
  Kuzmina, Varvara 1374 RUS1.0010.05402.00 
  Merkulova, Victoria 1667 RUS0.001-0.7240-28.80 
  Tsareva, Darya 1434 RUS1.0010.08403.20 
  Vlasova, Mariya N 1295 RUS0.001-0.9740-38.80 
  Smirnova, Polina A 1320 RUS0.501-0.4640-18.40 
 * 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)
 
 Russian Championship B15 1st league 2022 Loo RUS 2022-04-21
RcRownchangeKK*chgGame
 1425 1832 4.00 6 -1.52 40 -60.80 
  Kuznetcov, Andrey 1369 RUS1.0010.05402.00 
  Kovalenko, Aleksey 1459 RUS0.001-0.9040-36.00 
  Yashkaev, Alexander 1432  * RUS1.0010.08403.20 
  Krepkiy, Igor 1484 RUS0.001-0.8940-35.60 
  Safonov, Yaroslav 1356 RUS1.0010.05402.00 
  Lezin, Aleksandr 1451 RUS1.0010.09403.60 
 * 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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