Individual Calculations March 2017
 Korovina, Yana  Total change: 3.20  Rating chartPersonal card
 Moscow-Open 2017 H G-11 Moscow RUS 2017-01-27
RcRownchangeKK*chgGame
 1296 1413 4.50 7 0.08 40 3.20 
  Ivanova, Anna 1013  * RUS0.001-0.9240-36.80 
  Lushnikova, Anna 1179 RUS1.0010.21408.40 
  Nguen, Angelina 1287 RUS0.501-0.1740-6.80 
  Charkina, Mariya 1143 RUS1.0010.17406.80 
  Karmanova, Olga Dm. 1316 RUS1.0010.374014.80 
  Lesnykh, Zhanna 1593 RUS1.0010.744029.60 
  Surovtseva, Alisa 1543 RUS0.001-0.3240-12.80 
 * 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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