Rapid: Individual Calculations November 2019
 Petrov, Igor  Total change: 0.20  Rating chartPersonal card
 Autumn Vacation Trophy 2019 Rapid St. Petersburg RUS 2019-10-28
RcRownchangeKK*chgGame
 1486 1480 3.50 7 0.01 20 0.20 
  Artamonov, Valery 1880  * RUS0.001-0.0820-1.60 
  Pavlyk, Petr 1259 RUS1.0010.22204.40 
  Filimonov, Viktor 1522 RUS0.5010.06201.20 
  Golovchenko, Bogdan 1611 RUS0.001-0.3220-6.40 
  Melnikov, Fedor 1201 RUS1.0010.16203.20 
  Penkov, Aleksey 1705 RUS0.001-0.2220-4.40 
  Konovalov, Nikita 1224 RUS1.0010.19203.80 
 * 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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