Rapid: Individual Calculations September 2019
 Ponikarovsky, Alexey  Total change: -17.60  Rating chartPersonal card
 Cup CFO 2019 rapid Yaroslavl RUS 2019-07-27
RcRownchangeKK*chgGame
 1765 2009 4.50 7 -0.88 20 -17.60 
  Beloborodova, Eugeniya 1609  * RUS1.0010.08201.60 
  Yagutian, Mariya 1609  * RUS0.501-0.4220-8.40 
  Shlykov, Yaroslav 1639 RUS1.0010.10202.00 
  Kurchenko, Egor 1632 RUS0.501-0.4120-8.20 
  Novozhilov, Semen 1674 RUS0.501-0.3820-7.60 
  Panchenko, Sergei 1806 RUS1.0010.24204.80 
  Kretov, Evgenij f2387 RUS0.001-0.0920-1.80 
 * 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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