Rapid: Individual Calculations March 2020
 Chervyakova, Tatiana  Total change: 38.00  Rating chartPersonal card
 Kuzmolovo Rapid Cup 2020-2 St. Petersburg RUS 2020-02-02
RcRownchangeKK*chgGame
 1612 1465 5.00 9 1.90 20 38.00 
  Smirnov, Stanislav 1865  * RUS0.001-0.0820-1.60 
  Mustafin, Marat 1410 RUS1.0010.42208.40 
  Doronin, Vladimir 1481 RUS1.0010.522010.40 
  Frank, Stanislav 1705 RUS1.0010.802016.00 
  Zhernovoi, Alexey 1865  * RUS0.001-0.0820-1.60 
  Astakhov, Leonid 1436 RUS0.501-0.0420-0.80 
  Presnyakov, Kirill 1847 RUS0.001-0.0920-1.80 
  Smirnov, Mark Al. 1424 RUS1.0010.44208.80 
  Makhmudov, Riyad 1472 RUS0.5010.01200.20 
 * 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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