Individual Calculations August 2019
 Grigoryev, Ivan D  Total change: 0.00  Rating chartPersonal card
 Standard - Maestro Open 2019 Berdsk RUS 2019-07-08
RcRownchangeRpKK*chgGame
 1650 0 0.00 8 0.00 850   0.00 
  Konev, Alexander 2027 RUS0.0010.00 0.00 
  Fedorov, Ivan 1997 RUS0.0010.00 0.00 
  Bura, Oleg 1627 RUS0.0010.00 0.00 
  Blakha, Vasily 1479 RUS0.0010.00 0.00 
  Savina, Svetlana 1403 RUS0.0010.00 0.00 
  Galkina, Viktoriya 1600 RUS0.0010.00 0.00 
  Sinelnikov, Arseniy 1422 RUS0.0010.00 0.00 
  Lyamin, Timofei 1642 RUS0.0010.00 0.00 

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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