Rapid: Individual Calculations February 2023
 Arandjelovic, Aleksandar Z  Total change: -19.80  Rating chartPersonal card
 OPEN Rapid Tournament 1 - 2023 Paracin SRB 2023-01-15
RcRownchangeKK*chgGame
 1834 1938 4.50 9 -0.99 20 -19.80 
  Petrovic, Branko 1538  * SRB1.0010.08201.60 
  Cvetanovic, Uros c2332 SRB0.001-0.0820-1.60 
  Kalenichenko, Alina 1685 RUS0.001-0.8120-16.20 
  Terzic, Goran f2310 SRB0.001-0.1020-2.00 
  Stamenkovic, Petar 1426 SRB1.0010.04200.80 
  Karaklajic, Dobrivoje 1668 SRB0.501-0.3320-6.60 
  Cvetanovic, Nebojsa 1603 SRB1.0010.12202.40 
  Mijajlovic, Jovan 1828 SRB1.0010.35207.00 
  Lazic, Emanuel 2120 BIH0.001-0.2620-5.20 
 * 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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