Individual Calculations November 2023
 Stojkovic, Andreja  Total change: -18.80  Rating chartPersonal card
 MOL Subotica 2023 Rounds 7-11 Subotica SRB 2023-09-03
RcRownchangeKK*chgGame
 1813 1800 0.50 1 0.02 20 0.40 
  Gligoric, Nikola D 1813 SRB0.5010.02200.40 

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)
 
 S: OTVORENI MEDJUNARODNI SAHOVSKI TURNIR 2. OPEN HVAR 2023. Hvar CRO 2023-10-15
RcRownchangeKK*chgGame
 1762 1800 4.00 9 -0.96 20 -19.20 
  Nikcevic, Nebojsa g2350 MNE0.001-0.0320-0.60 
  Tandara, Kristijan 1473 CRO1.0010.13202.60 
  Kumar, Sanjit S 2011 ENG0.001-0.2320-4.60 
  Babic Sisinacki, Fran 1400  * CRO1.0010.08201.60 
  Alami, Halim 1974 MAR0.001-0.2720-5.40 
  Karkovic, Juraj 1617 CRO1.0010.26205.20 
  Grgurevic, Boris 2085 CRO0.001-0.1620-3.20 
  Sparada, Petar 1462 CRO0.501-0.3820-7.60 
  Tomasic, Ivan 1487 CRO0.501-0.3620-7.20 
 * 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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