Individual Calculations September 2018
 Tochilkina, Ekaterina  Total change: 42.00  Rating chartPersonal card
 Zhigulevskie prostory-2018 G13 STD Samara RUS 2018-07-21
RcRownchangeKK*chgGame
 1383 1661 8.00 9 0.73 40 29.20 
  Trushakova, Karina 1261  * RUS1.0010.08403.20 
  Kondyurina, Vera 1261  * RUS1.0010.08403.20 
  Stavtseva, Alena 1261  * RUS1.0010.08403.20 
  Kopytina, Karina 1261  * RUS1.0010.08403.20 
  Dorokhina, Elizaveta 1589 RUS1.0010.404016.00 
  Dyachkova, Polina 1276 RUS1.0010.09403.60 
  Karpova, Larisa 1558 RUS1.0010.364014.40 
  Nigmatullina, Dina 1550 RUS1.0010.354014.00 
  Nazarova, Evgeniya 1431 RUS0.001-0.7940-31.60 
 * 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)
 
 Championship Rostov region G-15 Rostov-on-Don RUS 2018-08-20
RcRownchangeKK*chgGame
 1429 1634 5.50 7 0.32 40 12.80 
  Zakharova, Elena 1251 RUS1.0010.09403.60 
  Zakharova, Svetlana 1469 RUS0.501-0.2240-8.80 
  Ryzhikova, Anastasia 1611 RUS1.0010.474018.80 
  Medvedeva, Daria 1403 RUS1.0010.21408.40 
  Tulaeva, Mariya 1596 RUS0.501-0.0540-2.00 
  Savchenko, Anastasia 1252 RUS0.501-0.4140-16.40 
  Tikhonova, Varvara 1420 RUS1.0010.23409.20 

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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