Individual Calculations April 2018
 Chavkina, Anastasia  Total change: 42.00  Rating chartPersonal card
 Champ. Ulyanovsk_2018 Ulyanovsk RUS 2018-03-04
RcRownchangeKK*chgGame
 1476 1173 2.00 6 1.05 40 42.00 
  Volynshikov, Ruslan 1573  * RUS0.001-0.0840-3.20 
  Koskov-Kalkamanov, Andrey 1366 RUS0.001-0.2540-10.00 
  Zemskov, Evgeny 1409 RUS1.0010.804032.00 
  Andrusyak, Svetlana 1359 RUS1.0010.744029.60 
  Peruhin, Anatoliy 1573  * RUS0.001-0.0840-3.20 
  Parshakov, Vladimir 1573  * RUS0.001-0.0840-3.20 
 * 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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