Individual Calculations February 2023
 Radojkovic, Stefan  Total change: 37.40  Rating chartPersonal card
 Amateur OPEN Championship 2023 (Under 2400) Paracin SRB 2023-01-09
RcRownchangeKK*chgGame
 1977 1959 5.50 9 1.39 20 27.80 
  Zaric, Slavoljub 1533 SRB1.0010.07201.40 
  Radosavljevic, Slobodan D f2090 SRB0.5010.18203.60 
  Randjelovic, Goran 1739 SRB1.0010.22204.40 
  Garic, Radomir f2222 SRB0.5010.32206.40 
  Lazic, Emanuel 2060 BIH0.001-0.3620-7.20 
  Medic, Relja 1559  * SRB1.0010.08201.60 
  Veleski, Robert f2150 MKD1.0010.752015.00 
  Ciric, Pavle 2152 SRB0.5010.25205.00 
  Brankovic, Dejan m2290 SRB0.001-0.1220-2.40 
 * 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)
 
 Int. Tournament "Prestige 2023" - OPEN A Paracin SRB 2023-01-17
RcRownchangeKK*chgGame
 2089 1959 3.50 9 0.48 20 9.60 
  Sredojevic, Ivan m2242 SRB0.001-0.1620-3.20 
  Miljkovic, Miroslav M 2102 SRB0.5010.19203.80 
  Ankitha, Goud Palle wc1976 IND0.5010.02200.40 
  Joel, Paul Ganta 2165 IND1.0010.762015.20 
  Zlatkov, Anton 2147 MKD0.5010.24204.80 
  Ciric, Pavle 2152 SRB0.5010.25205.00 
  Pobor, Milo f2187 MNE0.001-0.2120-4.20 
  Bachaliashvili, Eduard 1794 RUS0.001-0.7220-14.40 
  Loshkarev, Dmitri 2039 RUS0.5010.11202.20 

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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