Individual Calculations April 2019
 Safinov, Artem  Total change: 16.00  Rating chartPersonal card
 Grand-prix Dvorets, 2nd stage 2019, Group C Moscow RUS 2019-03-02
RcRownchangeKK*chgGame
 1472 1432 3.50 7 0.40 40 16.00 
  Kozenets, Alla 1519 RUS0.5010.12404.80 
  Varypaev, Leonid 1452 RUS1.0010.534021.20 
  Rubinov, Egor 1292 RUS0.501-0.1940-7.60 
  Lisenkov, Svyatoslav 1506 RUS1.0010.604024.00 
  Makshanov, Matvey 1563 RUS0.001-0.3240-12.80 
  Pischik, Aleksei 1531 RUS0.5010.14405.60 
  Korshunov, Sergey A 1444 RUS0.001-0.4840-19.20 

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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