Rapid: Individual Calculations February 2018
 Petrosyan, Gaspar  Total change: 21.20  Rating chartPersonal card
 Gelendzhik cup 2018_Superfinal Gelendzhik RUS 2018-01-13
RcRownchangeKK*chgGame
 1717 1591 4.00 8 1.06 20 21.20 
  Liubavsky, Grigory 1883 RUS0.001-0.1520-3.00 
  Cheremisinov, Maksim 1416 RUS1.0010.27205.40 
  Rolgeizer, Rikhard 1627 RUS1.0010.552011.00 
  Bedia, Melor g1991  * RUS0.001-0.0820-1.60 
  Ativanov, Petr 1550 RUS1.0010.44208.80 
  Rolgeizer, Genrikh 1991  * RUS0.001-0.0820-1.60 
  Kobzev, Eduard 1822 RUS0.001-0.2120-4.20 
  Nizhelskiy, Nikita 1459 RUS1.0010.32206.40 
 * 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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