Rapid: Individual Calculations November 2019
 Poborchiy, Roman  Total change: -22.60  Rating chartPersonal card
 Pushkin 127th Alekhine's Anniversary Rapid St. Petersburg RUS 2019-10-19
RcRownchangeKK*chgGame
 1687 1881 4.00 7 -1.13 20 -22.60 
  Mertins, Ostap 1522 EST0.001-0.9020-18.00 
  Selskov, Boris 1589 RUS1.0010.15203.00 
  Nazarov, Viktor S. 1614 RUS1.0010.18203.60 
  Kalinichev, Konstantin 2203 RUS0.001-0.1320-2.60 
  Semenikhin, Viktor 1569 RUS0.001-0.8620-17.20 
  Levitskiy, Petr 1642 RUS1.0010.20204.00 
  Fedorov, Vladimir 1671 RUS1.0010.23204.60 

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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