Rapid: Individual Calculations October 2019
 Nachev, Atanas  Total change: 0.00  Rating chartPersonal card
 Chess Fest Dobrinishte Dobriniste BUL 2019-09-14
RcRownchangeRpKK*chgGame
 1792 0 1.00 5 0.00 1552   0.00 
  Asparuhov, Parvan 2030 BUL0.0010.00 0.00 
  Mandzhukov, Stoyan 1761 BUL0.0010.00 0.00 
  Ruschukov, Boyan 1813 BUL0.5010.00 0.00 
  Sharkov, Borislav 1894 BUL0.0010.00 0.00 
  Stoykov, Jordan 1463 BUL0.5010.00 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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